# 重生的世界 / RevivalWorld > slug: `revivalworld` · browser status: `playable` · native port: `40238` A Taiwan-origin, Traditional Chinese (BIG5) mudlib self-titled 重生的世界 (RevivalWorld), built on MudOS v22.2b14 and its own RWlib codebase. Unlike the wuxia combat-focused Simplified-Chinese family that dominates most of this collection, RevivalWorld is an economic-simulation and city-building game with English-named content throughout (areas, cities, and quest chains such as a 'Suphia and Benjamin' storyline): players occupy land, found cities and governments, build houses, shops, and warehouses, and progress through an agricultural-then-industrial-then-knowledge-era production chain, trading the results on an in-game stock market. New characters start at the Wizard Temple and choose a city to settle in via the gocity system. Boot renders a full HTML world map, and a real intermud2 daemon exchanges startup/mudlist broadcasts with other MUDs on the public internet. ## Play in the browser (WebAssembly) - Landing page (description + notes): https://mudlibs.fluffos.info/revivalworld/ - Play now (boots the WASM driver): https://mudlibs.fluffos.info/revivalworld/play.html ## Download source ZIP - Same-origin ZIP (trimmed source tree, no need to clone the whole repo): https://mudlibs.fluffos.info/revivalworld/revivalworld.zip - GitHub tree: https://github.com/fluffos/mudlibs/tree/main/libs/revivalworld - README: https://github.com/fluffos/mudlibs/blob/main/libs/revivalworld/README.md - Restoration notes (NOTES.md): https://github.com/fluffos/mudlibs/blob/main/libs/revivalworld/NOTES.md ## Run natively with FluffOS 1. Build a current FluffOS driver from https://github.com/fluffos/fluffos (native `build` / `build-debug`; see that repo's docs). 2. Download and unzip `revivalworld.zip` from the URL above (or clone `https://github.com/fluffos/mudlibs` and use `libs/revivalworld/`). 3. From the unzipped lib directory, ensure `config.fluffos` points `mudlib directory` at this tree (the checked-in file may contain a maintainer-local absolute path — edit it to your extract path). 4. Start the driver: ```bash /path/to/fluffos/build/src/driver config.fluffos ``` 5. Connect a UTF-8 MUD client to `127.0.0.1:40238`. - Admin / wizard login: `fluffos` / `Mud@2026` - If you host this on a public network, change the published default admin password before opening the port. ## Machine-readable catalog - Site-wide catalog: https://mudlibs.fluffos.info/games.json - Site-wide LLM overview: https://mudlibs.fluffos.info/llms.txt - This file: https://mudlibs.fluffos.info/revivalworld/llms.txt