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