Abuse Cheats

Start the game with the command ABUSE -F LevelsLEVELXX.SPE with XX being a number between 00 (for the first level) and 21 (for the last level).

Start the game with the -edit command line parameter. Place the pointer in the game window and press [Shift] + Z, then press [Tab] to begin game play.

After saving your game press Esc to open up the menu. Load the file you just saved and you're health meter will be completely filled.