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 as you're told (for now).
Expose the flaws in the code.
Do not allow the serpent to fill you with doubt.
Receive guidance from Elohim's messengers.
Listen to all she has to say.
Collect all pieces of written information.
Solve every mystery in every land, that you might aid those who walk in your footsteps.
Bring the end of your generations.
Internalise the voice of doubt.
It's not for everyone!
It is never too late to accept Elohim's forgiveness.
Reach the top.
Get everything on your own.
Restore a backup version of yourself.
Strike a deal.
Tell the others what you think.
Stand on your own two shoulders.
Find a Messenger's abode.
Enter the Land of Faith.
Laugh at the pointlessness of existence.
See what the others have to say.
Communicate with your double.
Successfully engage in co-op mode with yourself.
Accept Elohim's wisdom.
Use the power of air to your advantage.
That's what axes are for!
Try, fail, try again, fail again, eventually succeed.
Run the sand through your robot hands.
Don't just peek. Do it.
A little curiosity never killed the cat.
Search for other lands.
...but let's be honest, it works the same.
Use the connectors to win a prize!
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.