Super Famicast
Super Famicast is a free Super Nintendo Entertainment System emulator for Sega Dreamcast, distributed as open-source software under GPL-2.0.
What Super Famicast is
Super Famicast is a free Super Nintendo Entertainment System emulator for Sega Dreamcast, distributed as open-source software under GPL-2.0. It is based on Snes9x version 1.42 and uses a Dreamcast SH4 assembler CPU core. Many games can emulate at full speed when frame skipping is used. ROM files load from CD, including discs that also contain the emulator, and users can swap to another ROM disc. Game SRAM and emulator settings can be saved to a VMU, although saves currently go to the first VMU found. Display controls include screen-area adjustment and bilinear filtering. Themes are switchable and may include background music. Input can use the D-Pad or analog stick, and a Dreamcast mouse works with supported SNES games. Sound is notably limited: enabling it slows gameplay to about an unplayable state and audio is out of sync. The project is standalone, supports shaders, and requires Dreamcast hardware.
Good
- Open-source GPL-2.0 project
- Loads ROMs from CD
- Supports swapping ROM discs
- Saves SRAM and settings to VMU
- Offers filtering, themes, and configurable controls
Watch out
- Sound slows gameplay to an unplayable state
- Audio is out of sync when enabled
- VMU saves use the first VMU found
- Selecting an unrecognized ROM can crash it
Who it suits
Super Famicast suits Dreamcast owners who want to play Super Nintendo software from CD-based ROM collections. It is intended for users comfortable with an older beta project and its hardware requirements.
Verdict
Super Famicast offers a straightforward SNES emulation option for Sega Dreamcast, with CD loading, VMU saves, and configurable display and controls. Its sound problems, first-VMU save behavior, and beta-era project status should shape expectations.
Plans and prices
From Super Famicast's own pricing page, checked 4 Oct 2026.
| Plan | Price | What it gives you |
|---|---|---|
| Super Famicast | Free | Sega Dreamcast emulator · requires Dreamcast hardware |
The facts
Each one read from Super Famicast's own pages, with the date it was checked.
What it does
- Compatibility caveat
- The README says selecting a file that is not a recognized ROM can possibly crash the emulator.checked 11 Oct 2026
- Controller support
- Players can choose the analog stick or D-pad for SNES directional input, and supported SNES mouse games can use a Dreamcast mouse.checked 11 Oct 2026
- Disc loading
- It loads ROMs from CD, supports swapping CDs, and allows ROMs on the same disc as the emulator.checked 11 Oct 2026
- Display
- Users can adjust the screen area and enable bilinear filtering to smooth the emulated image.checked 4 Oct 2026
- Display and themes
- Features include adjustable screen positioning, bilinear filtering, and switchable themes with optional background music.checked 11 Oct 2026
- Download status
- SourceForge lists the project as Beta and shows a last update date of 2013-03-20.checked 11 Oct 2026
- Emulation base
- It is a port of Snes9x and uses Snes9x v1.42 code.checked 4 Oct 2026
- Emulation speed
- Many games emulate at full speed with frame skipping.checked 11 Oct 2026
- License
- The project is listed under the GNU General Public License version 2.0 (GPLv2).checked 11 Oct 2026
- Performance
- Many games emulate at full speed with frame skipping.checked 4 Oct 2026
- Project status
- SourceForge labels the project Beta and lists its last update as 2013-03-20.checked 4 Oct 2026
- Purpose
- Super Famicast is a Super Nintendo Entertainment System emulator for the Sega Dreamcast.checked 11 Oct 2026
- Release history
- The GitHub releases page lists versions 1.0 and 2.0, dated January 30 and May 16, 2004, respectively.checked 4 Oct 2026
- ROM loading
- ROMs can be loaded from CD, and swapping to another CD containing ROMs is supported.checked 4 Oct 2026
- Save data
- It can save game SRAM and emulator settings to a VMU; the README says VMU saves currently use the first VMU found.checked 11 Oct 2026
- Save support
- The emulator saves SRAM and settings to a VMU.checked 4 Oct 2026
- Sound limitation
- The README warns that enabling sound slows gameplay to about an unplayable state and that sound is out of sync.checked 11 Oct 2026
- Support
- The maker says they frequently check the DCEmu message boards.checked 11 Oct 2026
- Technical basis
- It is a port of Snes9x, using version 1.42 code and a SH4 assembler CPU core from DreamSNES.checked 11 Oct 2026
- Themes
- It supports switching themes, which can include background music.checked 4 Oct 2026
- VMU limitation
- The README says all VMU saves currently go to the first VMU found.checked 4 Oct 2026
Alternatives to Super Famicast
- 1
Manic EMU
Free planOpen sourceiOSmacOSSelf-hosted8.2Free plan - 2
Provenance
Free planOpen sourceiOSmacOS8.2From $39.99 a year - 3
RetroArch
Free planAndroidiOSWebLinux7.7Free plan - 4
Snes9x
Free planAndroidWebLinuxmacOS7.6Free plan - 5
ares
Free planOpen sourceLinuxmacOSSelf-hostedWindows7.5Free plan - 6
OpenEmu
Free planOpen sourcemacOS7.3Free plan