Save before you enter them - this is an obvious one, but make sure you always save before entering cheats, just in case something goes wrong and you cause a little too much havoc.
Here's a quick rundown of what you should know. While entering cheats is all pretty simple, there are a few things to bear in mind when you're thinking of using them. Watch on YouTube GTA Vice City Cheats explained: what you need to know about cheat codes in Vice City
