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.
Do as you're told (for now).
Strike a deal.
Communicate with your double.
Receive guidance from Elohim's messengers.
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.
Collect all pieces of written information.
Listen to all she has to say.
Reach the top.
See what the others have to say.
Get everything on your own.
Expose the flaws in the code.
Do not allow the serpent to fill you with doubt.
Try, fail, try again, fail again, eventually succeed.
Stand on your own two shoulders.
Find a Messenger's abode.
Laugh at the pointlessness of existence.
Don't just peek. Do it.
Enter the Land of Faith.
Tell the others what you think.
Accept Elohim's wisdom.
Successfully engage in co-op mode with yourself.
Restore a backup version of yourself.
That's what axes are for!
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!
Pick up a star.
A little curiosity never killed the cat.
Search for other lands.
Enter Elohim's temple.
Pass the initial checks.
Rescue Admin from his prison cell.
Initiate the ascension process.
Free Garrett.
Get your user profile.