What is cheat-engine-nx?

Cheat Engine NX is a tool that lets you inspect and modify the memory of games running on a Nintendo Switch. In plain terms, it allows you to look behind the scenes at a game's inner numbers and change them to unlock effects like infinite lives, extra items, or altered character stats. It works similarly to popular game-modding tools available on PC, but is specifically designed for Nintendo's console. At a high level, the tool performs three basic actions: "seek," "peek," and "poke." Seek means searching through the game's active memory for specific values, like the number of coins you currently have. Peek means reading that memory to see what the current value is. Poke means writing a new value into that memory location, effectively changing the state of the game. The project is written in Python and connects to a Switch to perform these operations. This tool would be used by gamers and hobbyists who enjoy modifying console games. For example, a player might use it to search for their character's health value, change it to a very large number, and effectively become invincible during gameplay. It is primarily aimed at people who already have a modified or "homebrewed" Switch, as standard consumer consoles do not typically allow this type of behind-the-scenes access. The repository does not include a detailed readme, so there is no official documentation on setup requirements, potential risks, or specific tradeoffs. However, because the tool interacts directly with a game's live memory, users would generally need a baseline understanding of how memory manipulation works to find and alter the correct values without crashing the game.