Rune enables web developers to build and deploy multiplayer games for a large existing audience on its platform, which boasts over 10 million installs across iOS and Android. It abstracts away backend infrastructure, networking, and social features, allowing creators to focus on game logic using JavaScript/TypeScript and any frontend framework.

How It Works

Rune utilizes a predict-rollback netcode model. Clients receive immediate updates, and the server resolves any conflicts that arise, ensuring a fast and reliable multiplayer experience. This approach is advantageous for web-based games as it minimizes perceived latency and handles state synchronization efficiently.

Quick Start & Requirements

• Install the Rune CLI: npm install -g rune
• Project setup involves using the rune CLI for development and uploading.
• Requires Node.js and npm/yarn.
• Examples and documentation are available: Docs, Examples

Highlighted Details

• Platform integration with 10M+ installs across iOS and Android.
• Built-in social features: messaging, spectating, and voice chat.
• Predict-rollback netcode for low-latency multiplayer.
• Free hosting for games, servers, and voice chat.

Maintenance & Community

• Active community on Discord: Discord
• Open for contributions via issues and PRs.

Licensing & Compatibility

• The specific license is not explicitly stated in the README. However, the project is presented as free to launch games on. Further clarification on the SDK and platform licensing would be needed for commercial use or closed-source integration.

Limitations & Caveats

The README does not specify the exact license under which the Rune SDK or platform is distributed, which could be a concern for commercial applications or those requiring specific licensing terms.