As the NPC, you discover a "Developer’s Ring" (a literal cheat item). Instead of standard RPG combat, your "Skills" are engine commands:

For games built in or MZ , the save files are usually straightforward JSON files.

The most accessible method. RPGMaker save files typically store key-value pairs for variables (e.g., $game_variables[1] = gold), switches (booleans for quest flags), and party inventory. Tools like SaveEdit Online or standalone parsers decode the .rpgsave (MV/MZ) or .rxdata (XP) formats.

: Erase the guards blocking the path to the end of the world.

For RPGMaker MV/MZ (which use HTML5/JavaScript), users can open the Developer Console (F12) and directly alter game objects (e.g., $gameParty._gold = 50000 ). More advanced cheaters modify the www/js/plugins.js file or add custom plugins that override core functions (e.g., rewriting Game_Actor.prototype.param to always return 9999 ).

Look in C:\Users\[Username]\AppData\Local\[GameName] or in the game folder itself.

: Move through mountains to find hidden developer notes.