# RPG-JS

> MIT browser RPG/MMORPG TypeScript framework; Free Engine $0

**Category:** Libraries  
**Pricing:** freemium  
**URL:** https://rpgjs.dev  
**GitHub:** https://github.com/RSamaium/RPG-JS  
**Added:** 2026-09-04

---

## The Hook

RPG-JS is the TypeScript RPG kit when Phaser alone is not enough MMORPG shape.

## What's Good

MIT. Free Engine at $0. Same codebase for solo and networked play. Browser RPG/MMORPG framework in TypeScript. Studio is $99 lifetime optional — pitch the MIT engine / Free Engine only.

## The Catch

Browser RPG/MMORPG TypeScript framework (same code solo + networked) — not Phaser scenes, not Colyseus rooms alone, not GDevelop no-code, not Godot/Heaps. Do not sell Studio as the free path.

## Verdict

MIT Free Engine for browser RPGs. Studio is optional paid; engine is free.