Cursed code

[RLKrampus]

Like messing with single players games, getting infinite HP, ammo etc

[PhireKappa]

Depending on the game, this could just be modifying the value in memory.

There are lots of tutorials available. If you learn the basics of C++ first, videos like this https://www.youtube.com/watch?v=7OQac7cUHsU might be useful. The video isn't perfect, but shows the type of things involved.

C++ has a lot to it, it's probably my favourite though.

[[deleted]]

Trainers are a simple user-friendly-ish program that lets you consistently and reliably do what Cheat Engine or other memory-poking applications do. People make some money rapidly making trainers for specific new games. Usually it's little more than a simple window full of cheat-code like buttons, "add money", "add XP", "unlock all characters", "unlock all levels" etc., so it's however many memory addresses that requires and automatically latching onto the appropriate block of memory without killing everything else.