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