Here is the full list of all 22 Please, Don't Touch Anything 3D achievements.
Hammer the printer 37 times
You touch me, I yell rat
Call 10 secret numbers
Got a dime?
Lose in Tic-tac-toe
For pressing the 276 button 277 times
Click 276 times in 1 minute
Throw all the trash away within 15 seconds
Delete save file with all open endings unlocked
Unlock every ending
Restart the game 100 times
Don't look at the ghost for 15 seconds
Solve the secret puzzle in 6 moves
Press 1000 buttons
Do not miss a single time in bomber scene
Wait for three more minutes after unlocking the peaceful ending
Press the hidden button in the menu
Who you gonna call?
Unlock the hammer ending
Press the red button
Unlock ending #30 without pressing any unnecessary buttons
For unlocking all achievements