Hoxs64 review
Accurate, open-source C64 emulation with broad media and peripheral support.
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
Hoxs64 is a Windows desktop emulator designed to reproduce the Commodore 64 with cycle-based CPU, CIA, VIC and SID emulation. It is suited to users who want a focused classic-computing emulator with support for original-style storage, expansion and input devices. The project is distributed as free software under the GNU GPL and provides both 32-bit and 64-bit Windows downloads.
Its strongest area is emulation depth. Hoxs64 includes a virtual Commodore 1541 disk drive, tape-deck emulation, cartridge support and 1750 RAM Expansion Unit support up to 512K. It also supports full-screen display, configurable keyboard and joystick controls, and a broad set of disk, tape, program and cartridge image formats: D64, G64, P64, FDI, TAP, PRG, P00, T64 and CRT. That combination makes it a practical fit for software distributed across different C64 media types and for users who value hardware-oriented emulation details.
The main trade-off is platform scope. Hoxs64 is a Windows-only desktop product, with Windows 7/10/11 runtime requirements listed by the developer and Windows 10 described on the official homepage. Its focus is also narrow by design: it emulates the Commodore 64 rather than serving as a broader multi-system platform. Choose Hoxs64 if accurate C64 hardware behavior, classic media support and open-source availability matter most. Choose an alternative if you need a non-Windows environment or a wider collection of computer and console systems.
Hoxs64 pros and cons
- Where it wins
- Cycle-based CPU, CIA, VIC and SID emulation
- Supports 1541, tapes, cartridges and 1750 REU expansion
- Free, open-source GNU GPL software with 32-bit and 64-bit builds
- Where it doesn't
- Windows-only desktop distribution
- Focused specifically on Commodore 64 emulation
- Requires choosing among multiple supported image formats and controls
Hoxs64 fact sheet, pricing and score →
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