ZNT Challenge & Achievements Guide / Walkthrough

Quick challenge & achievement guide, spoilers.

This guide assumes you've beaten the chapter (out of five) you're trying to get achievements on and are fairly experienced with how the game mechanics work already. If you haven't already beaten the chapter, you should probably do that first, and then come back here if you get stuck on a challenge or separate mission (I probably won't make a mission guide yet, but some of the challenges involve beating that mission so it might help for some missions).

I have all 50/50 of the challenges for the game and 32/32 of the achievements. I'll post possible solutions to as many challenges as I can here, as long as the solution isn't too lengthy.

Remaining achievements to solve:
Is it a bird? Is it a plane? No, it’s Superzombie! (Fall with style for at least 10 seconds with a zombie)
This was possibly bugged for me in original version, I received it in the updated version.

Chapter One Challenges / Walkthrough

http://steamcommunity.com/sharedfiles/filedetails/?id=730709437

1. Movie Night Terror: Overkill
Infect(syringe) a human at both of the far ends of the map.

2. Junkie Plague: Perfect Assassin (correct non-random method)
Infect the first four humans with a weapon (bat/pistol).
Collect the syringe crate to gain 3 additional charges.
Approach the right house, the remaining 3 with a weapon will have a cutscene.
Wait until the guy in the middle kills the guy on the right.
Immediately infect the other 2 with your last 2 syringes before they kill the turning guy.

3. Death Lab: Drug Addict
It's a stash of 4 syringes in the bottom right. You can go over the mines or through the top.

4. Dead Heist: No Parking Zone
Exploding zombies at close range can help deal with armed humans until you unlock more powers. You should be able to overpower the humans surrounding the van and destroy it (melee or boom).
With the first syringe, you can infect the shotgun guard at the start.
With the second syringe, wait until you have destroyed the van (so the level doesn't end prematurely).
Then you can infect either one of the people in the attic, or the remaining human with a gun.

5. Underground Passage: Subway Massacre
The two humans near the black door can be killed by exploding an overlord before the drop. When the first human dies, another explosion will kill the other one.
Use an exploding overlord to get the human under the bar.
When the woman goes to talk to the guy in the bar, explode an overlord under them.
To get to the people on the right, just explode down towards them (overlord is nice).
Important: Don't leave the level yet, so don't break the door.
The two zombies from the bar will fall into the centre hole. Make one of them an overlord.
If one dies falling, it doesn't matter, as long as one falls directly inside, make them an overlord.
Then proceed your main zombie horde underneath them.
Explode the hole into the subway as they go past. Explode both ends with an overlord if necessary if the other centre zombie died (don't think an overlord is even needed).
Important: Don't leave the level yet, use an overlord blocker to keep zombies past hole.
Now explode the zombie that isn't an overlord in the centre hole, if needed.
The overlord will drop straight down and survive because they don't take fall damage.
Explode that overlord to kill everyone in the subway, then throw your zombies up and exit.

6. Hideout Assault: Gun Master
*It might be possible to get Kamikaze achievement on this level*
Use the syringes to kill any gunners you can't kill easily with melee/explosions.
You should have 3 syringes left with 2 gunners left before collecting final syringe barrel.
The door to the barrel will be blocked if the security camera triggers on civilian/zombie (maybe).
So ensure that you use 2 of those syringes to kill Miguel's bodyguards, as they are necessary for the challenge.

7. Burial Ground: Satanic Ritual
*You can get the Kamikaze achievement on this level*
It's in the bottom right, there is a crack in the wall.
Use exploding zombies until you can partially see the symbol on the wall, then finish the level.

8. Hard Rain: Cannibal Holocaust
Complete the left side of the map.
You can ignore the two men with pistols in a separate room.
Use a throwing overlord to send a zombie up one floor to collect the explode power barrel.
Throw the rest of your zombies right and down, and overwhelm the man with a pistol.
Explode through both walls and kill the cannibal.

9. Fast and Ravenous: Speed Runners
Use Dash constantly, don't allow zombies to stagger, and always make the _leading_ zombie an overlord thrower.
There are alternate routes, the fastest time can be achieved by catching them after the first overlord jump before they can picklock through the door, it can be done as shown by video and screenshots below.
As tested by myself, the Fast Forward button can give you an improved time, as long as you use pause to place overlords and don't allow zombies to stagger, etc.

As shown by rgk, since it takes 3 zombies to break down a door, and 1 to dash bite/throw, you can finish the level the quickest by focusing on 3-4 zombies only.
Video solution here, rgk does it in ~40 seconds, catching them early.
http://steamcommunity.com/sharedfiles/filedetails/?id=734933611

My best time, in ~18 seconds, using Fast Forward.
The important things to note are it takes the same amount of time for the bandits to escape no matter where your zombies are (e.g there are no proximity triggers, the only trigger is "Level has started"), so the main thing that is important is to catch them before they pick this door.
Dashing the zombies non-stop and at the overlord point, pause to make the leading zombie an overlord thrower and then the dashing zombies behind get up in the fastest time possible, reaching the bandits in the physical fastest time.

Also be sure to click the doors to break them in advance, because if a zombie turns around you won't make it, and to switch the stairs at the end just in case. Don't dash a zombie as he's hitting a door, but DO dash them the instant it breaks, and before they run out of dash(stagger).
http://steamcommunity.com/sharedfiles/filedetails/?id=735162525
http://steamcommunity.com/sharedfiles/filedetails/?id=735162616
http://steamcommunity.com/sharedfiles/filedetails/?id=735162689

10. Streets of Rage: Face Off
My method was to surround the boss with two dash overlords, other methods may work.
http://steamcommunity.com/sharedfiles/filedetails/?id=728664674

Chapter Two Challenges / Walkthrough

11. Night of the Lupus: Head Anatomy
You can explode a zombie, just not sacrifice. Killing humans rewards DNA.
Make your way over to the syringe barrel with a crawler and infect the 1 of the 3 sealed off humans.

12. Night of the Lupus 2: Rush Hour
Head up to destroy the fan console, don't destroy the door to the outside at the top.
Fling a zombie across to the explode power barrel.
Explode the walker zombie and send your crawler to the exit. You can use Dash.

13. Burger Kill: Diner Time
Gronalds melee attack won't kill crawlers and he will spam it if enough get in range.
Use this information to swarm him with crawlers and take him down.

14. Railway to Hell: Beat Them All
A throwing overlord with a crawler can kill the Illumanati humans. The explosions will convert.
Other than that, just make sure your zombies don't slip past the tramps without killing them.
Don't approach the exit until all humans are dead.

15. Meatnight Club: Track It, Kill It, Eat It
The DJs will teleport up one floor each time. Make sure to time a zombie crawler up the side of the outside of the building in time to catch them at the roof.

16. Prison Break: He'll be Back
Don't break the console that releases the Zombinator right away.
Instead send your zombie crawlers over the top and to the right with explosions.
Destroy the consoles to the right, ignore the button that electrifies the floor for now.
Stop a normal overlord just underneath the crumbling floor "Sarah" is standing near in the top right.
Release the Zombinator!
Follow him carefully, some cops will spawn near the electrification button.
Important: Make sure no zombie sends on the electrification button yet.
Wait until the Zombinator is walking in the middle of the crumbling floor, just before he reports in to BotNet (or whatever).
Explode the overlord so he drops down, then quickly electrocute him by getting a zombie to the trigger plate.
Video solution:
http://steamcommunity.com/sharedfiles/filedetails/?id=729343371

SPECIAL: You can also spawn an infinite number of guards, and thus zombies on this level.
There is a camera alarm on the upper floor that will always spawn a melee swat.
http://steamcommunity.com/sharedfiles/filedetails/?id=728722498

17. Stadium Massacre: Touchdown
*Save 20 or more zombies*
Credit: 3.14
"You start with 2 overlord at left side and stack all zombies between them, you can rush back zobies that already make their way with a 3rd overloard. And jump all zombies over van. Let them clear girls and make sure to jump over coctail fire. Then let them come back to first place and wait for 2nd van and same thing on the right side for 3rd van."

18. Terror in the Elevator: Unpaid Overtime
*Kill every human*
The easiest way I found was to syringe the cop near the bottom using one of the pickups later.
Credit: rgk
rgk has a better way, synchronized crawler rush near the beginning. Video below.
Video solution:
http://steamcommunity.com/sharedfiles/filedetails/?id=729444756

19. Tower of the Damned: The Union Strikes Back
You can get all of the workers with crawlers. You start with three.
So use an exploding crawler to get the workers on the left (as he falls) before you switch the fan lift on. The rest of the workers you can get by navigating jumping crawlers normally.

20. The Incredible Gerturde: Barrel Blast
Donkey Kong.

Chapter Three Challenges / Walkthrough

21. The Descent: Deadly Romance
Wait until you get the crawler power, then go get them.

22. Alpha Complex: Alpha Complex
Use 5 Tanks (at most), and overwhelming swarms when possible.

23. Zombie Testing Facility: Lab Rat
Imagine the buttons like this:
12 56
34 78
Press the buttons in this order: 27586134
You can and should sacrifice zombies to get the buttons done right, you get infinite zombies.
Solution Video:
http://steamcommunity.com/sharedfiles/filedetails/?id=729875427

"23. Zombie Testing Facility: Lab Rat
I have this combination of additional secret room:
27158344": Credit, Saygon

24. Undead Labs: Mad Scientists
You can kill the humans in the bottom rooms with a roar (or two) and jumps.
You can start off the killing spree by injecting the armed woman towards the middle right.

25. Lockdown: No Mercy
An overlord can prevent your original zombies approaching the turrets until ready (Tanks etc).
You can start off the killing spree by injecting the armed woman nearest the syringe crate.
Send a crawler around to kill the radiation suited guy in the security room.
This will switch off the camera in the bottom right.
There are some people by the top left stairs, that you will catch with a crawler going up the far left.
Don't kill all of them. One of them is a scientist that runs into the top left room, the one with the roar power barrel, and he can be infected with a syringe (if necessary).
Convert him into a crawler, and he can destroy the console that opens the danger room.
The radiation suited pair in the danger room can be killed with a jumping zombie.
The zombie can still jump out even if it falls in the pool.
Make sure to kill all possible humans before releasing your main horde towards the triple turrets.

26. Unforeseen Consequences: Final Destination
Dash all the way to the generator (eye), and explode a walking Tank within range of it.
You can take the top route (drones, gatling) if you can manage it, else bottom (grates) route.

27. Pitch Black: Brain Damage
Mini-walkthrough: To complete this map, there are two routes you can take.
You can get to the exit either by going through the very top, and exploding two zombies.
Explode one to get into the fan lift, and another to destroy crumbling wall and activate the horizontal fan.
The alternative way to the exit is to get in the centre elevator so it crashes to the bottom, then go through it to a timed gauntlet of electrified floors and opening/closing doors.

Now for the challenge:
The Secret Room is in the very top left of the map.
This is how you reach it:
Go to the couple by the barrel you see talking in the beginning of the map.
Make a throwing overlord in the water left of them and have him throw a zombie up and left into a hidden passage.
This should activate a fan lift near the explode power barrel, where you can lift a zombie up to the green zombie there.
Break the door and make your way right, jumping onto the block. Ignore the people in the secure room and head to the gangway in the elevator shaft.
Make a throwing overlord and have them throw zombies up to the gangway above.
Ignore the console, don't destroy it as it opens a hatch that can kill your zombies with fall damage.
Keep going right, and there is a pressure pad in the floor, leave an overlord on it.
This should activate another fan lift in the hidden passage by the barrel from earlier.
Send a zombie up this fan lift on the far left and it will take them straight to the Secret Room.

Video Solution:
https://www.youtube.com/watch?v=nGgn3zN-KXw

28. Dead End: Barrel Hunter
Use an exploding large zombie (overlord/tank) to release the barrel at the very top.
You should be able to get the rest of the barrels through careful navigation.

29. Murderous Cortege: Vegan Zombies
Full mission walkthrough:
Wait for the big guy to destroy the console, then dash 4 zombies down to the end.
Explode an overlord here, then throw the other 2 zombies up.
Cancel the thrower, although if you are fast enough, you won't need to at all.
Throw the last zombie up to console behind the door and break it.
Sacrifice the overlord that threw him up last right away so he doesn't distract the humans.
After the humans are running to the next room, send up a couple more zombies.
Turn them into Crawlers.
Send the Crawlers up to the 8 consoles with a jump, only destroy the 2nd and 7th console.
They deactivates the crusher and activates the fan lift respectively.
The other consoles will open drone doors, spawn drones, and activate AI turrets, all bad.
Wait for the group of humans to reach the super mutant pool.
Then tell your crawlers to break through the door by 8 consoles.
Have them open the Dead Inside door.
Convert the first zombie into a Tank, and sacrifice the crawlers so they don't kill humans.
Have the Tank walk (not dash, he'll kill people) up to the humans and scream before they shoot.

30. Brain Dead: IQ Test
Watch the intro.
Aim a zombie into the eye at a similar angle with a throwing overlord.
Explode the zombie immediately, this stuns the eye. Repeat as needed.
Keep the eye stun-locked at all times other than immediately after a cannon impact.
This allows the eye to destroy the cannon and proceed to the second and third stage.
The final stage can be finished quickly by throwing regular zombies into the eye from both sides and exploding them.
Solution Video:
http://steamcommunity.com/sharedfiles/filedetails/?id=732528143
I have a 1 minute 20 second time on this challenge, so you have plenty of time.
http://steamcommunity.com/sharedfiles/filedetails/?id=730354644

Chapter Four Challenges / Walkthrough

31. The Crossing: Silence
Use overlords and explosions to get across the broken bridge, instead of tank screams.

Video solution:
http://steamcommunity.com/sharedfiles/filedetails/?id=734810069

32. Blood on the Scales: No Smoking Area
To do this challenge you cannot use spitting or explosions.
This limits the ways you can kill Michelle, but one of them is having a Tank jump near her.
All the other humans can be killed with a simple Tank dash.
You need to focus on the powerups in this order.
Brute, Scream, Jump.
Getting Brute, will allow you to pick up the scream powerup.
With the scream ability, you can open all of the dead inside doors.
Since we can ignore the Spitting and Explode abilities, finally focus on Jump.
Since you can't explode a zombie up to the roof, the obvious move to use is Tank scream.
Then just have a Tank jump until Michelle is dead, it will work sometimes if she is following.
You can also use Scream to freeze Michelle in place for a Tank jump.

Video solution:
http://steamcommunity.com/sharedfiles/filedetails/?id=734867768

33. Deadlock: Not Already Dead
Possible starting solutions
1. Inject the guard standing right next to the explosion barrel and use explode to free the zombies.
- any other suggestions?
"2. Infecting the soldier to the left to have the Tank barrel.
3. Infecting the girl near the Spit barrel." credit: Katharsys.
These will work because the zombies can free themselves with these powers.
"4. Infecting one civilian in the middle house or to the right." - not sure if you can save the barn zombies in time.

5. Infecting a Michelle as she passes the explosion barrel.
Video solution:
http://steamcommunity.com/sharedfiles/filedetails/?id=734867681

34. The Living Horde: Black Friday
Spoiler. This makes the mission a cakewalk.
Arrange several spitting overlords underneath each exit stairs facing inwards.
The enemy won't turn around to attack them, and they can't be sniped there.
All enemies must walk past the spitting zombies into their line of fire, and all enemies die from it.
You can also place zombies at the back of the sniper towers (at the front will get sniped).
You can sacrifice any newly made zombies you don't need before they get sniped to conserve DNA.
http://steamcommunity.com/sharedfiles/filedetails/?id=730340847
http://steamcommunity.com/sharedfiles/filedetails/?id=730341222

Video solution:
http://steamcommunity.com/sharedfiles/filedetails/?id=735075246

35. Blood Harvest: No Turning Back
Dexterity test. Complete the level as normal but without pausing.
The level will probably take multiple attempts to finish, so you can have each part memorised.
You can finish the mission by lifting a zombie all the way to the exit with a lucky tank roar.

Video solution by rgk, highlighting good use of scream (saves time).
http://steamcommunity.com/sharedfiles/filedetails/?id=735091681

36. No Way Out: Cave Dwellers
I got this on the first try, so I didn't know which way is the shortcut as it wasn't obvious.
I did notice two entirely invisible crawl spaces that lead to the upper right room with the semi-collapsing floor, so it's possible that it is either of those tunnels.

Gopo has this to say which should clarify which route is the short cut:
"No Way Out: the shortcut is hidden in the topmost cave on the right; you gain access to it via the shaft that goes upwards right after you unlock crawlers; you need to jump over the trap in the cave and then the crawler will head towards what seems to be a dead end... he'll just climb through a wall towards the final sleeper zombies."

This was the route I took when I first completed it.
So it's the invisible crawl space, where the crawler goes into the background and appears in the top right room, it's directly below it, should be easy to find.

37. This is not The End: Sleeping Beauties
Wake up the first zombie by spitting on him.
The zombie behind a black door can be released with an exploding overlord.
This can be done right away by dashing a zombie to the right after the sniper leaves.
He'll reach the overlord pickup before the black zombie going left will reach the crumbling ceiling.
The next zombie is easily reached by spit or an explosion from below.
In the next building, there are four zombies, two lying down (one upstairs), make sure to get all four.
Beware of dashing many zombies to this building as the route is both mined and covered by the sniper.
Up ahead are seven zombies, five below, two above(one lying down above and to the right of the other), that you can get with screams.
The sniper herself, like most enemies, is vulnerable to attacks from behind by crawlers, and is stunned by screams, one scream in range should be enough to get her killed.
Before you kill her, there is one last zombie on the left edge of the roof above her lying down.
Credit (screenshots, last two zombies needed): hadeskagemusha
Least obvious sleepers in screenshots:
http://steamcommunity.com/sharedfiles/filedetails/?id=730736258
http://steamcommunity.com/sharedfiles/filedetails/?id=730736368
http://steamcommunity.com/sharedfiles/filedetails/?id=730736408
http://steamcommunity.com/sharedfiles/filedetails/?id=730736453

38. Beyond the Watchtower: Don't Dead, Open Inside?!
Yoda says if you finish the level without opening any Dead Inside doors you'll complete this challenge.

39. House of the Rising Sun: Manners Maketh Zombies
You can't use spit, or eat prisoners.
Tank dash down the first enemies, then turn around and kill the sniper.
You can throw a zombie up to kill the molotov human on the tower.
Since we can't spit the drawbridge down, use a throwing overlord to throw up to the sniper.
Tank dash through the wall and all the way to the thick black crate.
Tank scream it so it flies into the middle of the pit.
Use a throwing overlord to launch a regular zombie onto the crate in the pit.
Turn him into another throwing overlord to bridge the rest of the pit.
Tank dash with more than one tank the rest of the enemies.

40. Daybreak: Armageddon
Video by rgk, up-to-date:

https://www.youtube.com/watch?v=VkyXtRwj7iM

Old method, possible out-of-date now:
I have a time of 5 minutes and 10 seconds on this challenge, and faster is possible.
Spoiler: This is how you defeat the final boss

Final Boss Stage one:
You can hit his first weakspot (eye) with spit, but it only works in the latter half of his spit attack.
After you hit it once or twice, his chest will open, and you can attack it with anything until it closes.
This repeats until you deplete the health bar.

Final Boss Stage two:
He will laugh and perform an unstoppable room clear. He repeats this every time he recloses his chest. The only thing you can do here is send a crawler with a throw overlord to hit the button, and aim at dna barrels.
After he's finished, he'll perform his short or long attack, adjust your zombies and hit his eye again. When it's finished, dash your zombies to the centre or past it, and explode them as they're sucked inside the boss.

Chapter Five Challenges / Walkthrough

It's a playlist. Challenges too as usual.
Credits all go to rgk.

https://www.youtube.com/watch?v=eTnNAI2gkt8&list=PLmO2kFkcES8OHhWHBJnv45tuwoz2ZI2v2&index=12

Achievements (Spoilers)

Achievements and solutions from most common to most rare, as of 24/07/2016.
Rocket Jump achieveable with 02/08/2016 patch #2.
All achievements requiring an actual active solution not given above will be in spoiler tags.

Fast Food
Inject the end and middle humans on the first level and you should get it then, or soon.

It's not a hangover, it's the zombie flu!
Use 5 contamination injections on humans, cumulative through gameplay.

28 Doors Later
Destroy 28 doors, cumulative through gameplay.

Base Jump
Kill a zombie by making him jump from too high.

Soft Landing
Prevent a zombie from falling to its death by blowing up another zombie.

BRRAAAAIIIIIIIINNS?!
Sacrifice all your zombies, easiest to do accidentally with overlords.

Lemmings
Let 66 zombies fall to their death, cumulative through gameplay.

You just ♥♥♥♥♥♥ with the wrong zombies!
Defeat Miguel

Hot Blood
Collect 1,000 DNA units, cumulative through gameplay.

Kamikaze
Blow up 4 humans with a single explosion.
Earliest method, on Chapter 1, Mission 7 Burial Ground there is a room with 4 or more civilians, leapfrog a zombie into this group and then explode him, and hope you get the achievement.

Minecraft
Blast through 256 breakable blocks, cumulative through gameplay.

R.I.P.
Let 1,000 zombies die.

Scream
Scare 6 humans with a single scream
You'll likely get this through normal play, if not, Chapter 4, Mission 9, House of the Rising Sun has a section with a lot of prisoners in close proximity trapped in cells, you should be able to easily get it there if you can get a zombie over there.

Barrel roll
Collect 100 Mutation Barrels, cumulative through gameplay.

IT deserved it
Defeat Gronald.

ZNT: Five-star city
Kill 50 cops, cumulative through gameplay.

The Zombie Centipede
Assemble a horde of 12 zombies with a screaming Overlord
You can easily get this during Chapter 2, Mission 5, Meatnight Club. Simply clear the bottom floor without losing more than 4 zombies, you'll have both overlord and scream power and should get the achievement with both.

Running Man
Kill 7 enemies with a single Tank dash
You'll likely get this through normal play, Tank dashing is one of the many things they're good at, and used for.

Is it a bird? Is it a plane? No, it's Superzombie!
W.I.P. - easiest solution = ?
Attempted on Chapter 2, Mission 9, Tower of the Damned. Failed so far.
Attempted on Chapter 3, Mission 1, The Descent. Failed so far.
Attempted on Chapter 2, Mission 9, Tower of the Damned, infinite method. Failed so far.
Attempted on Chapter 2, Mission 10, The Incredible Gertrude. Failed so far.

Zplatoon
Paint over 9,000 blocks with blood, cumulative through gameplay.

Pancake
Let a Tank get squashed.
Chapter 4, first mission "The Crossing" has a block at the beginning that can squash a Tank.

The brain is a lie
Defeat AL.

Zombie Apocalypse
Successfully complete all levels.

The Incredible Gertrude
Defeat Gertrude.
N.B. This achievement is no longer bugged, which is why it was rarer than Boss 3 achievement.

Don't Starve
Bite 1,337 humans to death, cumulative through gameplay.

The Ultimate Dead Form
Defeat The Chemist.

Overkill
Kill 10,000 humans, cumulative through gameplay.
http://steamcommunity.com/sharedfiles/filedetails/?id=728722498
Do this, switch to fast forward, and sacrifice spare zombies to avoid slowdown.
Even that will take a few hours, so replay the game, grab all challenges, redo Mission 1, etc.

True Zombie Apocalypse
Successfully complete all challenges.

Rocket Jump
Kill a zombie by blowing up another zombie nearby.
Trap a zombie between two overlords, and explode both of them.
I achieved it right after 02/08/2016 patch using this setup on mission 34: The Living Horde.
http://steamcommunity.com/sharedfiles/filedetails/?id=735194046
Credit: Vorlehk the Demon

Hidden Achievements (Spoilers)

Secret Achievements:

1. Romero In Juliette
Wait out the cutscene after defeating The Chemist, which takes a couple of minutes of nothing happening after the guy picks up the "green candy". Don't infect anyone until you get the achievement.

2. Braindead
Spend 104 minutes on the Credits page. The Credits page shows up after the special mission at the end of the game.

YOU SHALL NOT PASS Part 1

A picture is worth 1000 words, this should get you started:

http://steamcommunity.com/sharedfiles/filedetails/?id=1129293370
http://steamcommunity.com/sharedfiles/filedetails/?id=1129273398
http://steamcommunity.com/sharedfiles/filedetails/?id=1129269905
http://steamcommunity.com/sharedfiles/filedetails/?id=1129273312
http://steamcommunity.com/sharedfiles/filedetails/?id=1129274787
http://steamcommunity.com/sharedfiles/filedetails/?id=1129285344
http://steamcommunity.com/sharedfiles/filedetails/?id=1129287604
http://steamcommunity.com/sharedfiles/filedetails/?id=1129290804
http://steamcommunity.com/sharedfiles/filedetails/?id=1129290920
http://steamcommunity.com/sharedfiles/filedetails/?id=1129291017

YOU SHALL NOT PASS Part 2 & 3

http://steamcommunity.com/sharedfiles/filedetails/?id=1129317986
http://steamcommunity.com/sharedfiles/filedetails/?id=1129317166
http://steamcommunity.com/sharedfiles/filedetails/?id=1129308933

http://steamcommunity.com/sharedfiles/filedetails/?id=1129358044
http://steamcommunity.com/sharedfiles/filedetails/?id=1129380017
http://steamcommunity.com/sharedfiles/filedetails/?id=1129380219

YOU SHALL NOT PASS Part 4 & 5

http://steamcommunity.com/sharedfiles/filedetails/?id=1129426830
http://steamcommunity.com/sharedfiles/filedetails/?id=1129447988
http://steamcommunity.com/sharedfiles/filedetails/?id=1129448085
http://steamcommunity.com/sharedfiles/filedetails/?id=1129456510

http://steamcommunity.com/sharedfiles/filedetails/?id=1129577351
Ending
http://steamcommunity.com/sharedfiles/filedetails/?id=1129579216

Credits & Collaborations

=====
Credits:

Videos: rgk
http://steamcommunity.com/id/rgk/videos/

Map 17, Stadium Massacre: "Touchdown": 3.14

Map 18, Terror in the Elevator: "Unpaid Overtime" challenge: rgk

Map 36. No Way Out: "Cave Dwellers" challenge, shortcut clarification: Gopo

Map 37, This is not The End: "Sleeping Beauties" challenge: hadeskagemusha

Rocket Jump achievement: Vorlehk the Demon (and devs for patching it)
=====

F.A.Q.

F.A.Q.

Q. I can't get past the third or fourth boss (AL Brain/Chemist), I'm attacking their weakspot and nothing happens.

A. The game won't proceed if you keep the boss fully stun-locked.
3rd boss: Allow AL to destroy the cannon that hit his shield.
4th boss: Don't attack the Chemist's eye at any other time than half-way through his attack. The weakspot will fall out but his chest won't open, this goes on indefinitely until you allow him to attack.


Q. Spelling mistakes and typos in the guide (not a F.A.Q. but I'm adding it).

A. I have a form of aphasia (age-related) which means I'll make typos and sometimes write a word that sounds like a word I intended to write, or write duplicate words, or skip words/full explanations, and I won't notice without reading it back.
It's rare unless I write a lot at once, like this guide. E.g. "by instead of my", "torch instead of candle", "same time amount of time". It's not an excuse just an explanation and I'll fix them as I notice them.


======
TO DO list:
Check remaining two achievements after next patch when I finish my current game.

DONE list:
Discover: Fast & Ravenous fastest route. DONE (18 seconds or less)
Check: Dev implied Fast Forward doesn't FF the timer. DONE (you can get better times with FF)


Comments below



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[U n k 3 r H a t e r]

gracias

[stunlord]

I could only get Pancake to unlock on "Blood Harvest", I still haven't been able to unlock the sacrifice achievement (BRAAAAINS)

[semaivai]

The help is no longer needed, it works for me at the train level

[semaivai]

Could someone help me? Have you got the achievement "BRRAAAAAAAAINS"? For some reason I can't.

[_E-Z-I-C_]

In order to get "BRRAAAAAAAAINS" you can't just sacrifice all your zombies, you need to sacrifice only the last one. So, let all your zombies die and sacrifice the last one. you can get this easily in "no way out" just let one zombie fall and sacrifice the other.

[BaD MoFo]

cant even get BRRAAAAAINS achievements.. I tried to sacrifice to get DNA on early levels, but it doesnt pop up

[Saiiki]

Ok i got this done from last game of Event Horizon, the first i thought i have to wait the first end but it back to the menu so quick, at last it on the Moonwalker end. So thanks for the hidden tip although i wrong from the begin, LOL

[David]

Maybe speed hack times 10-100 with cheat engine will speed it up if you're willing to use that. As far as I remember it just unlocked for me.

[Saiiki]

yo, my man still work with these archivements ??
So i have to watch the title game like for an hour more to get the Credit Page archive or what should i do?? I'm so lost with this, can u help explain more of this, thanks (sorry for my eng such =]]] )

[David]

It might be bugged, you should just need to sacrifice your last zombie, basically causing a gameover for yourself. Just try spamming sacrifices on different missions.