Here is the full list of all 30 Fallback achievements.
The base game contains 7 achievements, and there is 1 DLC pack containing 23 achievements.
Unlock all the perks. Fallback has no secret for you.
Finish the game. Congratulation you did it - you saved the world.
Unlock the Plumber. What a nice guy.
Unlock the Holomaster. Now you see me, now you don't!
Unlock the Biochemist. Let your ennemies rot!
Ah that's it you died... Didn't take you long.
Finish the tutorial for the first time. At least you didn't die yet.