Activate the following cheats by entering the corresponding codes:
CHEAT FUNCTION - CHEAT CODE Level skip at the map screen - SHIFT + TAB Pogo stick, all key cards, ray gun charages - CTRL + TAB + SPACE Pogo stick, all key cards, ray gun charages - C + T + SPACE 99 ammunition and extra life - T + A + B Free movement - Turn NUMB LOCK on then hold TAB God mode - G + O + D
