Insert the floppy disk without cleaning it from dirt
Jump into the dirt from a great height
Break the lamp with dirt
Remove all dirt at any level
Complete the level without removing any dirt
Smash the moth
Crush the blue beetle onto spikes
Eliminate the fly
Destroy the blue spider
Kill the red beetle
Get 100% energy to turn on the Elevator and escape the mainframe
Collect 48 batteries
Complete at least 1 level at every access tier
Get 55% energy and unlock access tier Violet
Collect 24 batteries
Insert your first floppy to open the door
Get 20% energy and unlock access tier Orange
Collect 12 batteries
Collect 6 batteries
Complete any level
Collect all batteries on any level
Bring all punched cards to the cumputer at any level
Complete obstacle course and unlock access tier Blue
Kill a bug of any type with your mop
Clean the first mud
