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