This is the most critical aspect of using a trainer. A trainer is programmed to look for specific memory addresses. If you are running the Steam version (often version 1.0.0.1 or similar) but you download a trainer designed for the pirated "Repack" version or a different patch, the trainer will simply not work. Worse, it could crash the game.
If your trainer isn't working, here is the common checklist: prince of persia two thrones trainer
Во время игры нажимайте на клавиши, указанные в трейнере. F1 — Unlimited Health On/Off. F2 — Full Health (All Health Upgrades) On/ This is the most critical aspect of using a trainer
Widely used in the community; these are older standalone executables that require being run alongside the game. Worse, it could crash the game
“You cannot win without me!” Darius howled. “You are just a man with a dagger and a curse!”