In 2008, a Dreamcast version was published by Redspotgames. Yuan Works released a freeware PC (both Windows and Linux) version in 2011, alongside with free versions for the GP2X and the Wiz (a successor of the GP2X).For a short time after release, the PC version saw patches. Mostly bugfixes, the last one (1.05) is notable for adding mouse support as a control option.
