272 ratings
All Achievements: Portal
By KittyCatGamer123
This is how to complete all the achievements in the game,
Lab Rat
Acquire the fully powered Aperture Science Handheld Portal Device.
That is just a really long way of saying 'Collect the Blue and Orange part of the Portal Gun'
Do whatever it takes to survive.
At the end of Test Chamber 17, you must burn your companion cube
Make the correct party escort submission position decision.
Just complete the part after Test Chamber 19
where GLaDOStries to burn you alive
Complete Portal
Friendly Fire
Knock down a turret with another turret.
1. Turing Test Chamber 16, tip over a turret and it will shutdown.
2. Pick up the turret and go to the next one.
3. Knock over the turret with the deactivated one.
Long Jump
Jump 300 feet
This will need to have spoilers because this is near the end of the game
In Part 1 of the escape in Test Chamber 19, there is a big room full of turrets and acid around the floor. Defeat all the turrets. Then, when you need to use momentum, keep going until you get the achievement.
Terminal Velocity
You should make sure you have much spare time for this.
Fall 30,000 feet.
Go to any test chamber above 11.
Look at the roof and place a blue portal
then look at the floor and place an orange portal,
and fall.
Wait for a few minutes.
You'll get it in about 10 to 30 minutes.
Note: This Youtube Video was NOT by me
Camera Shy
Contains spoilers
Advanced Maps
I did not make these videos. Credit to who did.
Test Chamber 13
Test Chamber 14
Test Chamber 15
Test Chamber 16
Test Chamber 17
Test Chamber 18
Ok, this one is actually much easier then it seams.
1) Before you start the chamber, open the options and go to Keyboard.
2) Enable 'Developer Console'
3) Enter the test chamber and complete it at your own time, own steps, and own amount of portals.
4) Go through the fizzler at the end but don't go into the lift.
5) Press ¬
6) The 'Developer Console' will open. Only type this code. Nothing else
'ent_fire !picker resetplayerstats'

Everything will reset.
Transmission Recieved
That's the end of the achievements!
Did i miss any?
Tell me!!!!!
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ashlyngro21 Apr 30 @ 7:19pm 
macaulayluke1 Mar 12 @ 1:30am 
i did not know that black bar is spoiler so i learnt that glados trys to burn u
Biggie Cheese Aug 14, 2020 @ 11:17am 
Finally got it. Had to look up another guide for bypassing the cheat. This was an interesting way of outsmarting the game.
KittyCatGamer123  [author] Aug 14, 2020 @ 7:10am 
@Biggie Cheese if thats so then you're doing it wrong
Biggie Cheese Aug 13, 2020 @ 9:34pm 
The game still identifies what you do at the end with the stat reset as cheating.
iceshard1232 Aug 5, 2020 @ 10:06pm 
Does anyone actually do the challenge maps?
Flaming Potato Jul 31, 2020 @ 5:16am 
I completed 4 advanced maps but didnt get achievement. How to fix it?
RopeyAlloy56 Jul 17, 2020 @ 12:08am 
I had commentary mode enabled so that's why it didn't work. I renamed the in-game stats file and redid one challenge and all three achievements unlocked.
RopeyAlloy56 Jul 16, 2020 @ 5:42am 
I'm at 18/18 on all three challenge achievements but they are still locked, has me enabling the the development console blocked earning of achievements?
KittyCatGamer123  [author] Jul 8, 2020 @ 8:45am