Ruschip - A multi-variant CHIP-8 Interpreter

• Supports multiple variants
• Supports most—if not all—of the quirks, and they can be toggled
• Runs on native platforms and the web
• Supports customization of display colors
• Supports the loading of custom CHIP-8 fonts

• Runs @ ~700 instructions per second
• Stack allows at most 12 elements

• Runs @ ~700 instructions per second
• Stack allows at most 12 elements
• Starts in 64×32 low-resolution mode
• Clears display on mode change
• Supports FX75 and FX85 persistent register storage via file-backed storage on native platforms and browser local storage on the web
• Supports program exit via 00FD

Cowgod's Chip-8 Technical Reference v1.0
Octo - Mastering SuperChip
CHIP-8 extensions and compatibility