ZXZX Spectrum · 1987 · isometric action
Bubbler
Bubbler (ZX Spectrum, 1987) has a full disassembly, pobtastic/ultimate.
Data checked 2026-10-12 · unbaked registry
Projects
Paul Maddern (pobtastic) 'ultimate' SkoolKit disassemblycovers 16 games
DisassemblySkoolKit (Python) control/skool files; reassembles to byte-exact snap…22 starspushed 2024-01-15no license
A disassembly of various "Ultimate Play the Game" games, created using SkoolKit.
SkoolKit disassembly of Ultimate Play the Game catalogue (multi-game repo; coverage varies per title)
What you need
You need your own copy of the game: these projects ship code only.
Same toolchain
GameMethodYearStarsLast push
MACSimCitySource releaseStatic recomp+419891.1k2026-10-11BBCEliteSource releaseDecomp+219844882026-10-10ARCBattlezoneSource releaseAI-assisted decomp+21980402026-09-19ARCCommandoSource releaseReimplementation+21985392026-09-19APL2Lode RunnerReimplementationDisassembly+119832342026-07-09ZXThe Great EscapeSource releaseReimplementation+119861322026-08-09ARCRobotron: 2084Source releaseReimplementation+11982472026-06-092600River RaidReimplementationDisassembly1982142026-10-09More on ZX Spectrum
GameMethodYearStarsLast push
ZXManic MinerSource releaseReimplementation+21983552026-10-12ZXStardustMatching decompReimplementation1987552026-09-15ZXHead Over HeelsAI-assisted decompReimplementation+11987502026-10-12ZXThe Lords of MidnightReimplementationDisassembly1984342026-10-11ZXJet Set WillyReimplementationSource port+11984192026-10-07ZXSkool DazeReimplementationDisassembly1984192026-10-12ZXJetpacReimplementationDisassembly1983752026-04-18ZXFairlightAI-assisted decompReimplementation+1198592026-07-24Found via pobtastic.github.io/ultimate/
GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.