ImagineEngine

Leverages Apple's hardware-accelerated 2D rendering backend for smooth graphics with many on-screen objects, as emphasized in the README's focus on pushing lots of pixels with minimal overhead.

Provides a clean, accessible API that reduces boilerplate and scales from simple prototypes to complex games, demonstrated by code examples that create scenes and actors with just a few lines.

Built-in events for collisions, movements, and custom interactions enable reactive game logic, shown in the example of observing actor collisions to trigger game-over scenarios.

Extends functionality through plugins instead of subclassing, promoting modularity and code reuse, as exemplified by plugins that add actors on scene clicks without inheritance.