Full list of all 40 The Talos Principle achievements. It takes around 25-30 hours to unlock all of the achievements in the base game on Windows.
The base game contains 36 achievements, and there is 1 DLC pack containing 4 achievements.
Do not allow the serpent to fill you with doubt.
Expose the flaws in the code.
Laugh at the pointlessness of existence.
Solve every mystery in every land, that you might aid those who walk in your footsteps.
It's not for everyone!
It is never too late to accept Elohim's forgiveness.
Collect all pieces of written information.
Listen to all she has to say.
Do as you're told (for now).
Get everything on your own.
Communicate with your double.
See what the others have to say.
Restore a backup version of yourself.
Bring the end of your generations.
Internalise the voice of doubt.
Reach the top.
Receive guidance from Elohim's messengers.
Strike a deal.
Stand on your own two shoulders.
Try, fail, try again, fail again, eventually succeed.
Find a Messenger's abode.
That's what axes are for!
Enter the Land of Faith.
Successfully engage in co-op mode with yourself.
Use the power of air to your advantage.
Tell the others what you think.
Run the sand through your robot hands.
Don't just peek. Do it.
A little curiosity never killed the cat.
Accept Elohim's wisdom.
...but let's be honest, it works the same.
Use the connectors to win a prize!
Search for other lands.
Pick up a star.
Enter Elohim's temple.
Pass the initial checks.
Initiate the ascension process.
Rescue Admin from his prison cell.
Free Garrett.
Get your user profile.