To implement a high-quality "Cheat Menu" in RPG Maker VX Ace
that provide deep access to game data without crashing the engine
RPG Maker VX Ace uses the Ruby scripting language (RGSS3). Unlike modern game trainers, the standard way to "cheat" in these games is by injecting a script into the game's code. The most famous and stable script for this is the "Cheat Menu" (often based on work by scripters like Zeus81 or modified versions found on forums).
Non-Intrusive UI: It shouldn't clash with the game's aesthetic or resolution.