Jumping Jack
Jumping Jack (ZX Spectrum, 1983) has an open-source reimplementation, and 1 other public project.
Data checked 2026-10-12 · unbaked registry
Projects
Jumping Jack 2: Worryingly Familiar
ReimplementationC++, Allegro
OSGC status: playable; development: halted
Jumping Jack: Further Adventures
ReimplementationC++, Allegro
OSGC status: playable; development: complete
What you need
Check each project for what game data it needs. Code here is linked, never game files.
More on ZX Spectrum
GameMethodYearStarsLast push
ZXThe Great EscapeSource releaseReimplementation+119861322026-08-09ZXStardustMatching decompReimplementation1987552026-09-15ZXHead Over HeelsAI-assisted decompReimplementation+11987502026-10-12ZXThe Lords of MidnightReimplementationDisassembly1984342026-10-11ZXManic MinerSource releaseSource port+11983242026-10-07ZXJet Set WillySource portDisassembly1984192026-10-07ZXSkool DazeReimplementationDisassembly1984192026-10-12ZXJetpacDisassembly1983752026-04-14Found via opengaming/osgameclones/blob/master/games/j.yaml, retrospec.sgn.net/info.htm?id=jj2&t=g, retrospec.sgn.net/info.htm?id=jj&t=g
GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.