# SDK Integrate player accounts, achievements, leaderboards, cloud saves, and more into your game. Source: https://docs.wavedash.com/sdk What the SDK is and what features it provides. Initialize Wavedash, handle errors, and connect to the backend. Player identity, friends, avatars, and presence. Create multiplayer rooms with real-time messaging and metadata. Direct peer-to-peer WebRTC connections between lobby members. Track stats and trigger achievement unlocks. Ranked scoreboards with configurable sort and display. Save and sync player data across sessions and devices. Screenshots, replays, and community content. Request, exit, and check fullscreen state. Mute, unmute, and check mute state.