Here is the full list of all 15 Think To Die 3 achievements. It takes around 0-1 hour to unlock all of the achievements on Windows.
Restart 250 levels.
Restart 100 levels.
Restart 65 levels.
Jump 200 times.
Jump 75 times.
Die 125 times...
Die 75 times...
Restart 25 levels.
Die for the first time in ThinkToDie 3.
Pass the entire game without cheating.
Be a master of puzzle games and pass "ThinkToDie 3"
Skip a level to cheat.
Take a look at who made this game!
Survive at least 30 seconds in the mini game.
Play the "Mini Game" at least one time.