The simplest API to run DOS/Win 9x programs in browser or node. js-dos provides full-featured DOS player that can be easily installed and used to get your DOS program up and running in browser quickly. js-dos provide many advanced features like multiplayer and cloud storage. All available features are enabled for any integration and free.

The key features:

• Works in worker or render thread
• Support execution in Node and Browsers
• Multiple backends: DOSBox, DOSBox-X
• Mobile support (v8 - WIP, v7 - production)
• Able to run very big games (like Diablo, etc.)
• Multiplayer support
• Cloud storage
• WebAssembly and pure JS versions

• Win 95 - plain Windows 95 with D3D & 3Dfx
• DOS.Zone - community portal with 1900+ dos games
• Multiplayer - multiplayer games (Doom, Heroes 2, etc.)
• Diablo I
• Dune 2000

• js-dos 8.xx
• js-dos 7.xx
• js-dos 6.22
• js-dos 3.xx
• Repository

1. You need to install node dependencies and put emulators into public/emulators.

yarn
cp -rv node_modules/emulators/dist/* public/emulators

2. Run yarn run vite and open http://localhost:3000 js-dos is ready!

• DOS.Zone
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