Kaiju Multiplayer Engine

Seamless Steam multiplayer in Unity.

Overview Video | Demo Download

Kaiju Multiplayer Engine comes packed with features to make multiplayer development as easy as possible, allowing you to focus on your gameplay:

• Work with your favourite networking stack!
  • Netcode for GameObjects
  • PurrNet
  • FishNet
  • Implement your own custom networking solution with built-in features for packing and interpolation!
• Test your game locally using Multiplayer Play Mode or ParrelSync.
• Browse lobbies, add custom filters, and invite and join friends!
  • Set lobbies to public, friends only, or invite only!
  • Kick or ban players from your lobby!
• Full voice and text chat support!
• Easily use the Steam overlay and Steam's achievements, stats, and leaderboards in your game.
• Dedicated editor windows to easily test all functionality.
• A developer UI allows for testing all functionality in standalone builds.
• Play a demo of Kaiju Multiplayer Engine!
  • From the included standalone networking sample and demonstrates the developer UI.
  • Demo available for Windows. As this demo is not a full Steam release, certain features such as the Steam overlay will not function.
• Works on all platforms Steam supports being Windows, Mac, and Linux.
• Supports disabling domain reload, letting you enter play mode faster!
• Supports Mono and IL2CPP scripting backends.