The trainer typically offers a set of essential cheats that can be toggled via hotkeys during gameplay: Infinite Health:

While rare, memory modifiers can occasionally corrupt a save file if a script executes during an autosave. Keep a manual backup of your save folder just in case. 🏆 Why Choose MrAntiFun?

If you have already beaten the game legitimately once, using the trainer for a second playthrough is considered a "victory lap."

Disclaimer: This article is for informational purposes. Cheating in single-player modes is generally accepted as a personal choice, but modifying game files may violate the EULA of some launchers. Use at your own risk.