The Wonderswan is a handheld game system somewhere in between Gameboy Color and Gameboy Advance in terms of system capabilities. It was never released in America but made excellent inroads in the Japanese market.
 | Oswan 0.7.8. Requires Mac OS X 10.4. |
| Emulator Enhancer, which adds extra features to Oswan. |
Oswan is the first Wonderswan emulator for the Mac. It does not support sound, but is compatible with most ROMs.
 | to Richard Bannister, who ported Oswan to the Macintosh. |
 | the Oswan home page. |
| ROM Organizer, which can sort Wonderswan ROMs. |
