MONSTER DATABASE

Build monsters, share sprites, power your jam game.

RPG Maker MZSymfony · PHP 8.4MIT license

Screenshot

01 · monster detail view

About

A little tool I built for the rpg.actor game jam — a web-based monster editor and shared sprite pool for RPG Maker MZ stats.

Self-host it, plug it into your jam entry, or just raid the sprite pool.

What it does

Create and edit monsters with all 18 RMMZ stats (HP, MP, ATK, DEF, MAT, MDF, AGI, LUK…) plus gold drops, items, locations and special attacks.
Upload battle sprites, dungeon sprites and animated sprite sheets with configurable grid dimensions and named animations.
Drop a sprite map in the splitter, set the grid, get clean individual sprites back — one by one, as a zip, or straight into the shared pool.
Contribute sprites under CC0 or CC-BY 4.0. Attribution is tracked and returned with every API response.
Full REST API with search, filters, bulk export/import and a random-encounter endpoint to feed your game runtime live.
Stat-range hints on every field so you don't have to guess what a slime's HP looks like.

Who it's for

Game-jam folks who need monsters and don't want to build a database from scratch.
RPG Maker devs who want a web-based editor with sprite management.
Designers who want a shareable monster API other tools and games can consume.

Stack

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