UFO2: Extraterrestrials

UFO2: Extraterrestrials

scott2521 Jul 1, 2021 @ 8:51pm
[INFO] Tech list with requirements
I spent some time trying to find the requirements for the technologies in the game files, and I couldn't seem to. So, I wrote a small mod to output all of the technologies with all of their required techs and required items. I then took some time to sort through all of this information and organize it. I will put the results in the next few posts.

Here's the most important information:
Armor Tech + Pegasus Transport --------------------------------------------------------------------------------------- Photon Armor (Personal Armor) 1. enemies that you need to kill and research: Nh'Teol 2. UFO that you need to research: Alien Recon Vessel 3. recover and research Photon Beamer and Alien Fibers 4. Research Photon Cannon 5. Research AK1 Ultra Piercing Ammo 6. Research Light Rocket Defense 7. Research Photon Defense 8. Research Photon Armor *** Completion triggers ERA 2 after a delay of 11-30 days --------------------------------------------------------------------------------------- Hellfire Armor (Personal Armor) 1. enemies that you need to kill and research: Bonesetter and Trepanationer 2. UFOs that you need to research: Alien Recon Vessel, Light Alien Cruiser, Medium Alien Cruiser 3. recover and research Alien Gravity Engine, Alien Fibers, Alien Flight Control. 4. research Incendiary Technology 5. research Incendiary Grenade 6. research VT2000 Personal Shield 7. research VT2000 Fighter Shield 8. research VT3000 Fighter Shield 9. research VT3000 Personal Shield 10. research Hellfire Armor *** Completion triggers ERA 3 after a delay of 11-30 days --------------------------------------------------------------------------------------- Tundra Walker (Personal Armor) 1. enemies that you need to kill and research: Sentinel, Gehennae, Rider 2. UFO that you need to research: Alien Patrol Vessel 3. recover and research Reinforced Alien Fibers 4. research Cryo Technology 5. Research Cryo Rocket 5. Research Fire Arrow Launcher 6. Research Heavy Rocket Defense 7. Research Tundra Walker *** Completion triggers ERA 4 after a delay of 11-30 days --------------------------------------------------------------------------------------- Sludge Suit (Personal Armor) 1. enemies that you need to kill and research: Ice Queen 2. Research Sludge Technology 3. Research Sludge Grenade 4. Research Sludge Mortar Bomb 5. Research Sludge Suit *** Completion triggers ERA 5 after a delay of 11-30 days --------------------------------------------------------------------------------------- Pegasus (Transport) 1. enemies that you need to kill and research: Chemical Monster, Poisonous Bird of Prey, Poisonous Gehennae 2. UFOs that you need to research: Alien Recon Vessel, Light Alien Cruiser, Medium Alien Cruiser, Alien Patrol Vessel, Heavy Alien Cruiser, Alien Supply Vessel 3. recover and research Advanced Alien Flight Control, Reinforced Alien Fibers, Alien Fibers, Alien Flight Control, Alien Gravity Engine 4. Research Thunderstorm (Transport) 5. Research Raven Battle Armor 6. Research AK1 Ultra Piercing U238 Ammo 7. Research Long Spear Launcher 8. Research Pegasus *** Completion triggers ERA 6 after a delay of 11-30 days --------------------------------------------------------------------------------------- Positronic Armor (Personal Armor) 1. enemies that you need to kill and research: Hardened Bonesetter, Rarach, and Poisonous Rider. 2. UFO that you need to research: Alien Battle Cruiser. 3. recover and research positronic beamer and positronic grenade. 4. Research Positronic Cannon. 5. Research VT5000 Fighter Shield. 6. Research VT5000 Personal Shield. 7. Research Positronic Armor. *** Completion triggers ERA 7 after a delay of 11-30 days
Last edited by scott2521; Feb 2, 2022 @ 12:52pm
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Showing 1-15 of 40 comments
scott2521 Jul 1, 2021 @ 8:53pm 
This is basically the unsorted list of Techs for the game with the required techs and required items. I sorted the information in this post into the following 6 posts.

Tech List ---------- Red Fox's Estate Required Tech -- Accident in Melbourne ---------- Advanced Alien Flight Control Required Tech -- Heavy Alien Cruiser Required Item -- Advanced Alien Flight Control ---------- VT5000 Personal Shield Required Tech -- Alien Battle Cruiser Required Tech -- Poisonous Rider Required Tech -- Positronic Beamer ---------- AK1 Ultra AP Ammo Required Tech -- Nh'Teol ---------- Light Rocket Defense Required Tech -- AK1 Ultra Piercing Ammo Required Tech -- Photon Cannon ---------- Bonesetter Required Item -- Bonesetter ---------- Alien Hibernation Required Item -- Alien Hibernation ---------- Alien Fibers Required Tech -- Alien Recon Vessel Required Item -- Alien Fibers ---------- AK1 Ultra AP U238 Ammo Required Tech -- Raven Battle Armor Required Tech -- Poisonous Gehennae ---------- The Hyperspace Gate Control Room Required Tech -- The Hyperspace Gate Power Supply ---------- Alien Flight Control Required Tech -- Light Alien Cruiser Required Tech -- Alien Fibers Required Item -- Alien Flight Control ---------- Alien Gravity Engine Required Tech -- Alien Flight Control Required Tech -- Medium Alien Cruiser Required Item -- Alien Gravity Engine ---------- Fire Arrow Launcher (Ship Rocket) Required Tech -- Rider ---------- CAF Ship (Mobile Base) Required Tech -- Icarus ---------- Caretaker Required Item -- Caretaker ---------- Chemical Monster Required Item -- Chemical Monster ---------- Combat Medikit Required Tech -- Medikit Required Tech -- Megetra ---------- Hellfire Armor (Personal Armor) Required Tech -- VT3000 Personal Shield Required Tech -- Incendiary Grenade ---------- Accident in Melbourne Required Tech -- The Tanami Desert Accord ---------- Giant Bird of Prey Required Item -- Giant Bird of Prey ---------- Ark of Solace Required Tech -- The Exodus ---------- Crisis on Earth Required Tech -- Roots of The Contamination ---------- The Escape Plan Required Tech -- The Hyperspace Gate Control Room ---------- The Exodus Required Tech -- Plan B ---------- VT3000 Fighter Shield Required Tech -- Alien Gravity Engine Required Tech -- VT2000 Fighter Shield ---------- Glyphodont Microbotus Required Tech -- Living Commander Required Tech -- The Parasite ---------- Glyphodont Microbotus - Implantation Required Tech -- Living Commander Required Tech -- Glyphodont Microbotus ---------- Light Alien Cruiser Required Item -- Light Alien Cruiser ---------- The Hyperspace Gate Required Tech -- Ark of Solace ---------- The Hyperspace Gate Power Supply Required Tech -- The Hyperspace Gate ---------- Inferno Grenade (Grenade) Required Tech -- Fireball Required Item -- Inferno Grenade ---------- Medium Alien Cruiser Required Item -- Medium Alien Cruiser ---------- Heavy Rocket Defense Required Tech -- Fire Arrow Launcher ---------- New Habitable Planet Discovered Required Tech -- Crisis on Earth ---------- Incendiary Technology Required Tech -- Bonesetter ---------- Icarus (Transport) Required Tech -- Reinforced Alien Fibers Required Tech -- Rider ---------- Sullon's Secret Required Tech -- Living Commander Required Tech -- The Riddle ---------- New Rulers Required Tech -- Living Commander Required Tech -- Glyphodont Microbotus - Implantation ---------- The Parasite Required Tech -- Living Commander Required Tech -- Sullon's Secret ---------- Plan B Required Tech -- New Habitable Planet Discovered ---------- The Riddle Required Tech -- Living Commander Required Tech -- The Sullons ---------- Cryo Technology Required Tech -- Sentinel ---------- Incendiary Rocket (Personal Ammo) Required Tech -- Incendiary Grenade ---------- Trepanationer Required Item -- Trepanationer ---------- Gleaming Mace Launcher (Ship Rocket) Required Tech -- Alien Battle Cruiser ---------- Roots of The Contamination Required Tech -- Red Fox's Estate ---------- The Sullons Required Tech -- Living Commander Required Tech -- Living Aliens ---------- Heavy Photon Beamer Ammo Required Tech -- Photon Beamer Required Tech -- Rider Required Item -- Heavy Photon Beamer Ammo ---------- The Tanami Desert Accord Required Tech -- New Rulers ---------- Cryo Grenade (Grenade) Required Tech -- Ice Creep Required Item -- Cryo Grenade ---------- Nh'Minol Required Item -- Nh'Minol ---------- Golden Eagle (Interceptor) Required Tech -- Alien Flight Control Required Tech -- Photon Defense ---------- Cryo Rocket (Personal Ammo) Required Tech -- Cryo Technology ---------- Medikit ---------- Defensive Grenade DG2 Required Tech -- Nh'Minol Required Tech -- Giant Bird of Prey ---------- Eternal Required Item -- Eternal ---------- Fireball Required Item -- Fireball ---------- Pegasus (Transport) Required Tech -- Alien Supply Vessel Required Tech -- Long Spear Launcher Required Tech -- AK1 Ultra Piercing U238 Ammo Required Tech -- Thunderstorm ---------- Gehennae Required Item -- Gehennae ---------- Live Alien ---------- Positronic Beamer (Personal Weapon) Required Item -- Positronic Beamer ---------- Ice Creep Required Item -- Ice Creep ---------- Spitfire Required Item -- Spitfire ---------- Hardened Bonesetter Required Item -- Hardened Bonesetter ---------- Ice Queen Required Item -- Ice Queen ---------- Incendiary Grenade (Grenade) Required Tech -- Incendiary Technology ---------- Live Aliens Required Tech -- any Living alien ---------- Photon Cannon (Ship Cannon) Required Tech -- Photon Beamer ---------- Long Spear Launcher (Ship Rocket) Required Tech -- Advanced Alien Flight Control Required Tech -- Alien Supply Vessel ---------- Megetra Required Item -- Megetra ---------- Nh'Teol Required Item -- Nh'Teol ---------- Passive Mind Shield Required Tech -- Eternal ---------- Photon Armor (Personal Armor) Required Tech -- Alien Fibers Required Tech -- Photon Defense Required Tech -- Light Rocket Defense ---------- Photon Beamer (Personal Weapon) Required Tech -- Photon Technology Required Item -- Photon Beamer ---------- Photon Defense Required Tech -- Photon Cannon ---------- Photon Grenade (Grenade) Required Tech -- Photon Technology Required Item -- Photon Grenade ---------- Photon Technology Required Item -- Photon Beamer ---------- Alien Recon Vessel Required Item -- Alien Recon Vessel ---------- Poisonous Bird of Prey Required Item -- Poisonous Bird of Prey ---------- Poisonous Gehennae Required Item -- Poisonous Gehennae ---------- Poisonous Rider Required Item -- Poisonous Rider ---------- Positronic Armor (Personal Armor) Required Tech -- VT5000 Fighter Shield Required Tech -- Rarach Required Tech -- VT5000 Personal Shield ---------- Positronic Cannon (Ship Cannon) Required Tech -- Positronic Beamer Required Tech -- Positronic Grenade ---------- Positronic Defense Required Tech -- Alien Massive Patrol Vessel Required Tech -- Caretaker ---------- Positronic Grenade (Grenade) Required Item -- Positronic Grenade ---------- Rider Required Item -- Rider ---------- Rarach Required Item -- Rarach ---------- Raven Battle Armor (Vehicle Armor) Required Tech -- Chemical Monster Required Tech -- Poisonous Bird of Prey ---------- Reinforced Alien Fibers Required Tech -- Alien Patrol Vessel Required Item -- Reinforced Alien Fibers ---------- Sentinel Required Item -- Sentinel ---------- Sludge Grenade (Grenade) Required Tech -- Sludge Technology ---------- Sludge Mortar Bomb (Personal Ammo) Required Tech -- Sludge Grenade ---------- Sludge Suit (Personal Armor) Required Tech -- Sludge Mortar Bomb ---------- Sludge Technology Required Tech -- Ice Queen ---------- Stunning Rod (Personal Weapon) Required Tech -- Alien Hibernation ---------- Thunderstorm (Interceptor) Required Tech -- Reinforced Alien Fibers Required Tech -- Alien Gravity Engine Required Tech -- Advanced Alien Flight Control ---------- Tundra Walker (Personal Armor) Required Tech -- Cryo Rocket Required Tech -- Reinforced Alien Fibers Required Tech -- Gehennae Required Tech -- Heavy Rocket Defense ---------- VT3000 Personal Shield Required Tech -- VT3000 Fighter Shield ---------- Heavy Alien Cruiser Required Item -- Heavy Alien Cruiser ---------- Alien Battle Cruiser Required Item -- Alien Battle Cruiser ---------- Alien Patrol Vessel Required Item -- Alien Patrol Vessel ---------- Alien Supply Vessel Required Item -- Alien Supply Vessel ---------- Alien Massive Patrol Vessel Required Item -- Alien Massive Patrol Vessel ---------- VT2000 Fighter Shield Required Tech -- VT2000 Personal Shield Required Tech -- Light Alien Cruiser Required Tech -- Trepanationer ---------- VT2000 Personal Shield ---------- VT5000 Fighter Shield Required Tech -- Positronic Cannon Required Tech -- Hardened Bonesetter ----------
Last edited by scott2521; Jul 1, 2021 @ 9:22pm
scott2521 Jul 1, 2021 @ 9:00pm 
Here's the two techs you can research from the start and all of the aliens that you can research, and most of the techs that lead directly from alien research. Every tech that directly requires alien research should be on this list.
Can research from the beginning: VT2000 Personal Shield Medikit --------------------------------------------------------------------------------------- ERA 1 new Aliens - Nh'teol, Trepanationer --------------------------------------------------------------------------------------- Nh'Teol Required Item -- Nh'Teol *** Research leads to *** AK1 Ultra AP Ammo Required Tech -- Nh'Teol --------------------------------------------------------------------------------------- Trepanationer Required Item -- Trepanationer *** Research leads to *** VT2000 Fighter Shield Required Tech -- VT2000 Personal Shield Required Tech -- Light Alien Cruiser Required Tech -- Trepanationer --------------------------------------------------------------------------------------- ERA 2 new Aliens - Bonesetter, Nh'minol, Giant Bird of Prey, Sentinel --------------------------------------------------------------------------------------- Bonesetter Required Item -- Bonesetter *** Research leads to *** Incendiary Technology Required Tech -- Bonesetter *** Research leads to *** Incendiary Grenade (Grenade) Required Tech -- Incendiary Technology *** Research leads to *** Incendiary Rocket (Personal Ammo) Required Tech -- Incendiary Grenade *** Research leads to *** Hellfire Armor (Personal Armor) Required Tech -- VT3000 Personal Shield Required Tech -- Incendiary Grenade --------------------------------------------------------------------------------------- Nh'Minol Required Item -- Nh'Minol ---------- Giant Bird of Prey Required Item -- Giant Bird of Prey *** Research leads to *** Defensive Grenade DG2 Required Tech -- Nh'Minol Required Tech -- Giant Bird of Prey --------------------------------------------------------------------------------------- Sentinel (from Giant Bird of Prey) Required Item -- Sentinel *** Research leads to *** Cryo Technology Required Tech -- Sentinel *** Research leads to *** Cryo Rocket (Personal Ammo) Required Tech -- Cryo Technology *** Research leads to *** Tundra Walker (Personal Armor) Required Tech -- Cryo Rocket Required Tech -- Reinforced Alien Fibers Required Tech -- Gehennae Required Tech -- Heavy Rocket Defense --------------------------------------------------------------------------------------- ERA 3 new Aliens - Gehennae, Spitfire, Fireball, Rider --------------------------------------------------------------------------------------- Gehennae Required Item -- Gehennae *** Research leads to *** Tundra Walker (Personal Armor) Required Tech -- Cryo Rocket Required Tech -- Reinforced Alien Fibers Required Tech -- Gehennae Required Tech -- Heavy Rocket Defense --------------------------------------------------------------------------------------- Spitfire Required Item -- Spitfire --------------------------------------------------------------------------------------- Fireball Required Item -- Fireball *** Research leads to *** Inferno Grenade (Grenade) Required Tech -- Fireball Required Item -- Inferno Grenade --------------------------------------------------------------------------------------- Rider Required Item -- Rider *** Research leads to *** Fire Arrow Launcher (Ship Rocket) Required Tech -- Rider *** Research leads to *** Heavy Rocket Defense Required Tech -- Fire Arrow Launcher -------- *** Rider research leads to *** Heavy Photon Beamer Ammo Required Tech -- Photon Beamer Required Tech -- Rider Required Item -- Heavy Photon Beamer Ammo --------------------------------------------------------------------------------------- ERA 4 new Aliens - Ice Queen, Ice Creep --------------------------------------------------------------------------------------- Ice Queen Required Item -- Ice Queen *** Research leads to *** Sludge Technology Required Tech -- Ice Queen *** Research leads to *** Sludge Grenade (Grenade) Required Tech -- Sludge Technology *** Research leads to *** Sludge Mortar Bomb (Personal Ammo) Required Tech -- Sludge Grenade *** Research leads to *** Sludge Suit (Personal Armor) Required Tech -- Sludge Mortar Bomb --------------------------------------------------------------------------------------- Ice Creep Required Item -- Ice Creep *** Research leads to *** Cryo Grenade (Grenade) Required Tech -- Ice Creep Required Item -- Cryo Grenade --------------------------------------------------------------------------------------- ERA 5 new Aliens- Megetra, Poisonous Bird of Prey, Chemical Monster, Poisonous Gehennae --------------------------------------------------------------------------------------- Megetra Required Item -- Megetra *** Research leads to *** Combat Medikit Required Tech -- Medikit Required Tech -- Megetra --------------------------------------------------------------------------------------- Poisonous Bird of Prey Required Item -- Poisonous Bird of Prey ---------- Chemical Monster Required Item -- Chemical Monster *** Research leads to *** Raven Battle Armor (Vehicle Armor) Required Tech -- Chemical Monster Required Tech -- Poisonous Bird of Prey --------------------------------------------------------------------------------------- Poisonous Gehennae Required Item -- Poisonous Gehennae *** Research leads to *** AK1 Ultra AP U238 Ammo Required Tech -- Raven Battle Armor Required Tech -- Poisonous Gehennae --------------------------------------------------------------------------------------- ERA 6 new Aliens - Hardened Bonesetter, Caretaker, Rarach, Poisonous Rider --------------------------------------------------------------------------------------- Hardened Bonesetter Required Item -- Hardened Bonesetter *** Research leads to *** VT5000 Fighter Shield Required Tech -- Positronic Cannon Required Tech -- Hardened Bonesetter --------------------------------------------------------------------------------------- Caretaker Required Item -- Caretaker *** Research leads to *** Positronic Defense Required Tech -- Alien Massive Patrol Vessel Required Tech -- Caretaker --------------------------------------------------------------------------------------- Rarach Required Item -- Rarach *** Research leads to *** Positronic Armor (Personal Armor) Required Tech -- VT5000 Fighter Shield Required Tech -- Rarach Required Tech -- VT5000 Personal Shield --------------------------------------------------------------------------------------- Poisonous Rider Required Item -- Poisonous Rider *** Research leads to *** VT5000 Personal Shield Required Tech -- Alien Battle Cruiser Required Tech -- Poisonous Rider Required Tech -- Positronic Beamer --------------------------------------------------------------------------------------- ERA 7 new Aliens - Eternal, Raider (No research for Raider) --------------------------------------------------------------------------------------- Eternal Required Item -- Eternal *** Research leads to *** Passive Mind Shield Required Tech -- Eternal ---------------------------------------------------------------------------------------
Last edited by scott2521; Jul 4, 2021 @ 10:35am
scott2521 Jul 1, 2021 @ 9:03pm 
UFO research
UFOs --------------------------------------------------------------------------------------- Alien Recon Vessel Required Item -- Alien Recon Vessel ??? ---------- Alien Fibers Required Tech -- Alien Recon Vessel Required Item -- Alien Fibers --------------------------------------------------------------------------------------- Light Alien Cruiser Required Item -- Light Alien Cruiser ??? ---------- Alien Flight Control Required Tech -- Light Alien Cruiser Required Tech -- Alien Fibers Required Item -- Alien Flight Control ---------- Golden Eagle (Interceptor) Required Tech -- Alien Flight Control Required Tech -- Photon Defense ---------- VT2000 Fighter Shield Required Tech -- VT2000 Personal Shield Required Tech -- Light Alien Cruiser Required Tech -- Trepanationer --------------------------------------------------------------------------------------- Medium Alien Cruiser Required Item -- Medium Alien Cruiser ??? ---------- Alien Gravity Engine Required Tech -- Alien Flight Control Required Tech -- Medium Alien Cruiser Required Item -- Alien Gravity Engine ---------- VT3000 Fighter Shield Required Tech -- Alien Gravity Engine Required Tech -- VT2000 Fighter Shield ---------- VT3000 Personal Shield Required Tech -- VT3000 Fighter Shield ---------- Hellfire Armor (Personal Armor) Required Tech -- VT3000 Personal Shield Required Tech -- Incendiary Grenade --------------------------------------------------------------------------------------- Alien Patrol Vessel Required Item -- Alien Patrol Vessel ??? ---------- Reinforced Alien Fibers Required Tech -- Alien Patrol Vessel Required Item -- Reinforced Alien Fibers ---------- Icarus (Transport) Required Tech -- Reinforced Alien Fibers Required Tech -- Rider ---------- CAF Ship (Mobile Base) Required Tech -- Icarus --------------------------------------------------------------------------------------- Heavy Alien Cruiser Required Item -- Heavy Alien Cruiser ??? ---------- Advanced Alien Flight Control Required Tech -- Heavy Alien Cruiser Required Item -- Advanced Alien Flight Control ---------- Thunderstorm (Interceptor) Required Tech -- Reinforced Alien Fibers Required Tech -- Alien Gravity Engine Required Tech -- Advanced Alien Flight Control --------------------------------------------------------------------------------------- Alien Supply Vessel Required Item -- Alien Supply Vessel ??? ---------- Long Spear Launcher (Ship Rocket) Required Tech -- Advanced Alien Flight Control Required Tech -- Alien Supply Vessel ---------- Pegasus (Transport) Required Tech -- Alien Supply Vessel Required Tech -- Long Spear Launcher Required Tech -- AK1 Ultra Piercing U238 Ammo Required Tech -- Thunderstorm --------------------------------------------------------------------------------------- Alien Battle Cruiser Required Item -- Alien Battle Cruiser ??? ---------- Gleaming Mace Launcher (Ship Rocket) Required Tech -- Alien Battle Cruiser ---------- VT5000 Personal Shield Required Tech -- Alien Battle Cruiser Required Tech -- Poisonous Rider Required Tech -- Positronic Beamer --------------------------------------------------------------------------------------- Alien Massive Patrol Vessel Required Item -- Alien Massive Patrol Vessel ??? ---------- Positronic Defense Required Tech -- Alien Massive Patrol Vessel Required Tech -- Caretaker ---------------------------------------------------------------------------------------
scott2521 Jul 1, 2021 @ 9:05pm 
Photon techs
Photon -------------- Photon Technology Required Item -- Photon Beamer ---------- Photon Grenade (Grenade) Required Tech -- Photon Technology Required Item -- Photon Grenade ---------- Photon Beamer (Personal Weapon) Required Tech -- Photon Technology Required Item -- Photon Beamer ---------- Photon Cannon (Ship Cannon) Required Tech -- Photon Beamer ---------- Photon Defense Required Tech -- Photon Cannon ---------- Light Rocket Defense Required Tech -- AK1 Ultra Piercing Ammo Required Tech -- Photon Cannon ---------- Photon Armor (Personal Armor) Required Tech -- Alien Fibers Required Tech -- Photon Defense Required Tech -- Light Rocket Defense ---------- Heavy Photon Beamer Ammo Required Tech -- Photon Beamer Required Tech -- Rider Required Item -- Heavy Photon Beamer Ammo ----------
scott2521 Jul 1, 2021 @ 9:06pm 
Positronic techs
Positronic ---------- Positronic Grenade (Grenade) Required Item -- Positronic Grenade ---------- Positronic Beamer (Personal Weapon) Required Item -- Positronic Beamer ---------- Positronic Cannon (Ship Cannon) Required Tech -- Positronic Beamer Required Tech -- Positronic Grenade ---------- VT5000 Fighter Shield Required Tech -- Positronic Cannon Required Tech -- Hardened Bonesetter ---------- Positronic Armor (Personal Armor) Required Tech -- VT5000 Fighter Shield Required Tech -- Rarach Required Tech -- VT5000 Personal Shield ----------
scott2521 Jul 1, 2021 @ 9:07pm 
Captured Alien Tech List (in order)
Captured Aliens --------------- Alien Hibernation Required Item -- Alien Hibernation ---------- Stunning Rod (Personal Weapon) Required Tech -- Alien Hibernation ---------- Living Aliens Required -- any living alien ---------- The Sullons Required -- any living commander Required Tech -- Living Aliens ---------- The Riddle Required -- any living commander Required Tech -- The Sullons ---------- Sullon's Secret Required -- any living commander Required Tech -- The Riddle ---------- The Parasite Required -- any living commander Required Tech -- Sullon's Secret ---------- Glyphodont Microbotus Required -- any living commander Required Tech -- The Parasite ---------- Glyphodont Microbotus - Implantation Required -- any living commander Required Tech -- Glyphodont Microbotus ---------- New Rulers Required -- any living commander Required Tech -- Glyphodont Microbotus - Implantation ---------- The Tanami Desert Accord Required Tech -- New Rulers ---------- Accident in Melbourne Required Tech -- The Tanami Desert Accord ---------- Red Fox's Estate Required Tech -- Accident in Melbourne ---------- Roots of The Contamination Required Tech -- Red Fox's Estate ---------- Crisis on Earth Required Tech -- Roots of The Contamination ---------- New Habitable Planet Discovered Required Tech -- Crisis on Earth ---------- Plan B Required Tech -- New Habitable Planet Discovered ---------- The Exodus Required Tech -- Plan B ---------- Ark of Solace Required Tech -- The Exodus ---------- The Hyperspace Gate Required Tech -- Ark of Solace ---------- The Hyperspace Gate Power Supply Required Tech -- The Hyperspace Gate ---------- The Hyperspace Gate Control Room Required Tech -- The Hyperspace Gate Power Supply ---------- The Escape Plan Required Tech -- The Hyperspace Gate Control Room ----------
scott2521 Jul 1, 2021 @ 9:11pm 
Finally, the Armor Tech + Pegasus Transport. Note: completing each of these armors and the Pegasus triggers a new ERA in the game after a delay of 11-30 days. I had each of these expanded out with all of their requirements listed, but I think it's more readable this way.

Note: The order does not matter, but I always put the main goal as the last item.

Armor Tech + Pegasus Transport --------------------------------------------------------------------------------------- Photon Armor (Personal Armor) 1. enemies that you need to kill and research: Nh'Teol 2. UFO that you need to research: Alien Recon Vessel 3. recover and research Photon Beamer and Alien Fibers 4. Research Photon Cannon 5. Research AK1 Ultra Piercing Ammo 6. Research Light Rocket Defense 7. Research Photon Defense 8. Research Photon Armor *** Completion triggers ERA 2 after a delay of 11-30 days --------------------------------------------------------------------------------------- Hellfire Armor (Personal Armor) 1. enemies that you need to kill and research: Bonesetter and Trepanationer 2. UFOs that you need to research: Alien Recon Vessel, Light Alien Cruiser, Medium Alien Cruiser 3. recover and research Alien Gravity Engine, Alien Fibers, Alien Flight Control. 4. research Incendiary Technology 5. research Incendiary Grenade 6. research VT2000 Personal Shield 7. research VT2000 Fighter Shield 8. research VT3000 Fighter Shield 9. research VT3000 Personal Shield 10. research Hellfire Armor *** Completion triggers ERA 3 after a delay of 11-30 days --------------------------------------------------------------------------------------- Tundra Walker (Personal Armor) 1. enemies that you need to kill and research: Sentinel, Gehennae, Rider 2. UFO that you need to research: Alien Patrol Vessel 3. recover and research Reinforced Alien Fibers 4. research Cryo Technology 5. Research Cryo Rocket 5. Research Fire Arrow Launcher 6. Research Heavy Rocket Defense 7. Research Tundra Walker *** Completion triggers ERA 4 after a delay of 11-30 days --------------------------------------------------------------------------------------- Sludge Suit (Personal Armor) 1. enemies that you need to kill and research: Ice Queen 2. Research Sludge Technology 3. Research Sludge Grenade 4. Research Sludge Mortar Bomb 5. Research Sludge Suit *** Completion triggers ERA 5 after a delay of 11-30 days --------------------------------------------------------------------------------------- Pegasus (Transport) 1. enemies that you need to kill and research: Chemical Monster, Poisonous Bird of Prey, Poisonous Gehennae 2. UFOs that you need to research: Alien Recon Vessel, Light Alien Cruiser, Medium Alien Cruiser, Alien Patrol Vessel, Heavy Alien Cruiser, Alien Supply Vessel 3. recover and research Advanced Alien Flight Control, Reinforced Alien Fibers, Alien Fibers, Alien Flight Control, Alien Gravity Engine 4. Research Thunderstorm (Transport) 5. Research Raven Battle Armor 6. Research AK1 Ultra Piercing U238 Ammo 7. Research Long Spear Launcher 8. Research Pegasus *** Completion triggers ERA 6 after a delay of 11-30 days --------------------------------------------------------------------------------------- Positronic Armor (Personal Armor) 1. enemies that you need to kill and research: Hardened Bonesetter, Rarach, and Poisonous Rider. 2. UFO that you need to research: Alien Battle Cruiser. 3. recover and research positronic beamer and positronic grenade. 4. Research Positronic Cannon. 5. Research VT5000 Fighter Shield. 6. Research VT5000 Personal Shield. 7. Research Positronic Armor. *** Completion triggers ERA 7 after a delay of 11-30 days
Last edited by scott2521; Jul 2, 2021 @ 3:29pm
skalisko  [developer] Jul 2, 2021 @ 4:39am 
That is cool. Usefull for the players that stuck with research. Would be nice if there was a device that could analyze crew of the alien vessel, the race especially, from their transmittions for instance. If my memory serves me well, there was a Hyperwave decoder was not it? In the 1993 UFO I mean. Also an unknown race would be important info for the player especially if his scientists crave for new aliens to study.
NJ_> Jul 2, 2021 @ 6:55am 
Originally posted by tywiggins:
I spent some time trying to find the requirements for the technologies in the game files, and I couldn't seem to. So, I wrote a small mod to output all of the technologies with all of their required techs and required items. I then took some time to sort through all of this information and organize it. I will put the results in the next few posts.

AFAIK config.xsv in C:\Program Files (x86)\Steam\steamapps\common\UFO2 Extraterrestrials\data\scripts\tests contains the research tree.
kingarthur772 Jul 2, 2021 @ 7:28am 
Yes Skalisko, that´s correct. I have more detailed mentioned about that in the DLC-Threat.

Twiggins and Von Nah, thanks about that with the R & D-Tree.
Last edited by kingarthur772; Jul 2, 2021 @ 7:29am
scott2521 Jul 2, 2021 @ 7:33am 
Originally posted by Von Nah:
Originally posted by tywiggins:
I spent some time trying to find the requirements for the technologies in the game files, and I couldn't seem to. So, I wrote a small mod to output all of the technologies with all of their required techs and required items. I then took some time to sort through all of this information and organize it. I will put the results in the next few posts.

AFAIK config.xsv in C:\Program Files (x86)\Steam\steamapps\common\UFO2 Extraterrestrials\data\scripts\tests contains the research tree.

Thanks. That does appear to be what I was looking for. I know I looked through the \data\scripts folder, but I guess that I never tried the \data\scripts\tests\config.xsv file.
Xorgo Jul 2, 2021 @ 9:12am 
Originally posted by skalisko:
That is cool. Usefull for the players that stuck with research. Would be nice if there was a device that could analyze crew of the alien vessel, the race especially, from their transmittions for instance. If my memory serves me well, there was a Hyperwave decoder was not it? In the 1993 UFO I mean. Also an unknown race would be important info for the player especially if his scientists crave for new aliens to study.
The trouble is that right now the crew is decided (alien races in UFO) when the tactical mission starts (ehm can be used to avoid Ice Queens or get a particular new race needed for some new research even now by reloading game), not when the UFO appears on the globe. The UFO's mission would be useful to know e.g. to first concentrate on "terror" and "retaliation" UFOs.
Waldemar Jul 2, 2021 @ 2:24pm 
I unpacking game files (xBIGTools) and found hidden tech: Eagle, Eagle battle armor, fighter:Skylon, transport:Manta, etc. and new ufo: Small Assault ship, medium assault ship, large assault ship, heavy assault ship, giant assault ship
scott2521 Jul 2, 2021 @ 3:29pm 
I added a note to the Armor Tech and Pegasus that the ERA change happens between 11 and 30 days after the research is completed.

I just completed the Sludge Suit research, and saved the game. I found the ERA event in my save file, and I got 13 days.

I downed a Heavy Alien Cruiser with about 12 hours until my ERA change. I decided to wait until the era changes to do the mission so that I will hopefully get some new enemies. I got a mix of megetra and chemical monsters. So yes, the ERA changed when it was supposed to.
Last edited by scott2521; Jul 2, 2021 @ 4:27pm
scott2521 Jul 2, 2021 @ 3:59pm 
Originally posted by Waldemar:
I unpacking game files (xBIGTools) and found hidden tech: Eagle, Eagle battle armor, fighter:Skylon, transport:Manta, etc. and new ufo: Small Assault ship, medium assault ship, large assault ship, heavy assault ship, giant assault ship

Which files?
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Date Posted: Jul 1, 2021 @ 8:51pm
Posts: 40