Cash Invaders Codes -

Cheat mode:
Enter the options screen and select "Cheat Codes". Then, enter one of the following codes to activate the corresponding cheat function.

Effect	Code
Master code	big fat cheater
Unlimited ammunition for any power-up you buy	endless supply
More firepower, fast auto-fire for every weapon	triggerhappy
Display accuracy	bullseye
Power-ups cost nothing	credit check
Start with 99 ships	starfleet
Level select jump to	level
Practice bonus rounds	target practice
All enemies are snipers, extra hard mode	sitting duck
Space Invaders style, stick to one level	back to the roots
No cash, invaders do not drop coins	keep the change