Graphics
- Fast 2D Rendering
- Automatic Sprite batching
- Different Blend modes
- Draw Primitives and images
- Bitmap fonts (with ttf loader)
🎯 Bullseye2D
An easy-to-use 2D game library for Dart.
Make 2D Games in Dart
Bullseye2D is a cross-platform 2D game library for the Dart Programming Language.
It runs on the Web (WebGL2) and Desktop (Windows, macOS, Linux via SDL3) from a single codebase.
It provides a simple and straightforward API. You can learn it in an evening and start making awesome games right from the start.
It's made for developers who love Dart and want a solid foundation to make 2D games.
Loading code example...
Input Handling
- Keyboard, Gamepad, Mouse
- Mobile support
- Touch & Accelerometer
Audio
- Play sounds and music
- Multi-channel audio
- Sound retrigger delay control
- Control volume, pan, pitch
Asset management
- Easy loading of images, spritesheets, sounds, fonts, game data
- Built-in progress loader
- Texture caching
Game Loop
- Clear app lifecycle
- Fixed & variable timestep
- Auto-handles events (pause/resume)
- Default loading screen
Utils
- Matrix stack for easy 2D transformations (translate, rotate, scale)
- Math helpers
- A flexible debugging logger with tagging and filtering capabilities
How to make a game from Scratch?
I have ported the classic Pong clone "Boing" from the book Code the Classics from Python to Dart using Bullseye2D!
- Play the game directly in your browser.
- Tutorial - Follow the step-by-step tutorial that walks you through the entire creation process. Perfect for learning game development fundamentals with Bullseye2D!