Denise

Denise is a cycle-accurate, open-source Commodore 64 and Amiga 500/1000/2000 emulator. Written in C++, it prioritizes emulation precision and clean audio-visual output to faithfully preserve vintage home computer experiences.

Features:

• Highly accurate MOS 6510 CPU, VIC-II, and SID chip emulation for Commodore 64
• Motorola 68000 and OCS/ECS custom chipset emulation for classic Commodore Amiga
• Support for D64, G64, T64, TAP, PRG, and ADF disk and tape image formats
• Configurable CRT shaders simulating scanlines, phosphors, and RF/composite signals
• Low audio and input latency with game controller and joystick remapping