Seat the plug on the first level.

Beat every level there is.

Save a level of your own in the editor.

Clear every level in Act I.

Clear every level in Act II.

Clear every level in Act III.

Beat the game in one run with fewer than 150 attempts.

Clear a main-game level on your first attempt.

Have a gummy worm bite through a cable.

Get shocked 100 times.

Smash a pane of glass.

Knock a spider off the plug.

Clear 10 different levels from the Steam Workshop.

Get the plug in, then lose the level when the cable is cut.