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