unbaked
4,526 games · 8,274 projectsupdated 2026-10-12

Code links only. Bring your own copy of the game. Rules

ZXZX Spectrum · 1984 · platformer / exploration

Jet Set Willy

2 projects: source port, disassembly.

SkoolKit

Projects

skoolkid/jetsetwilly (skoolkit.ca)
DisassemblySkoolKit (Python) control/skool files; reassembles to byte-exact snap…19 starspushed 2026-10-07no license

A disassembly of Jet Set Willy, created using SkoolKit.

Complete, maintained first-party SkoolKit disassembly (2026-04 releases for SkoolKit 10).

fawtytoo/JetSetWilly
Source portC, SDL29 starspushed 2026-06-08Zlib licenserelease 1.1.1

Jet Set Willy

C port of the Spectrum game logic.

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+11980402026-09-19ZXThe Great EscapeSource releaseReimplementation+119861322026-08-09ARCCommandoSource releaseSource port+11985182026-09-19ARCRobotron: 2084Source releaseDisassembly1982472026-06-09ZXHead Over HeelsAI-assisted decompReimplementation+11987502026-10-122600River RaidDisassembly1982142026-04-05

More on ZX Spectrum

GameMethodYearStarsLast push
ZXStardustMatching decompReimplementation1987552026-09-15ZXThe Lords of MidnightReimplementationDisassembly1984342026-10-11ZXManic MinerSource releaseSource port+11983242026-10-07ZXSkool DazeReimplementationDisassembly1984192026-10-12ZXJetpacDisassembly1983752026-04-14ZXFairlightAI-assisted decompReimplementation+1198592026-07-24ZXLa Abadía del CrimenReimplementation1987262025-03-07ZXDrillerReimplementationDisassembly1987232023-07-24

Found via skoolkit.ca/disassemblies/

GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.