Bonkheads

Bonkheads cheat codes: 
During game play, enter any of the following cheat codes to
make life easier. Remember to type quickly though!
More TNT - 1amtnt
Extra Lives - 1amfreetroll
Speed up player - 1amfast
Slow down pests - 1amslow
Skip to the next level - 1amskip
*Skipping Levels & Customization
While clicking on the one or two player buttons, hold down any of the
following key combinations.
To jump to any level Shift - Control
To use Thog in a one player game Tilde (~)