Sometimes, you'll just want to have a bit more fun in your GTA: San Andreas sessions, without having to worry about raising money, seeking out the rarer and more devastating weapons, or having to deal with standard vehicles.
As such, there exists a whole range of cheat codes you can use for instant gratification.
Be mindful, however, that in the original versions using these codes could lead to corrupted save files. It's unclear if this will still be the case in the new GTA Trilogy Definitive Edition, but you're still using these at your own risk.
It is also confirmed that these codes disable obtaining trophies, so you will need to load a save from before using the codes if you want to obtain them after cheating.
Here are the lists of cheats for each major platform.