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