Have A N.I.C.E. Day PC Game Cheats

All weapons and extra items:
While playing a game, hold [Ctrl] and type "ALLWEAPONS".

Better acceleration:
While playing a game, hold [Ctrl] and type "BOOSTER".

Infinite ammunition and extra items:
While playing a game, hold [Ctrl] and type "AGRESSOR".

More money:
While playing a game, hold [Ctrl] and type "MUCHMONEY".

Repair pack:
While playing a game, hold [Ctrl] and type "HELPME".