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