C64Commodore 64/8-bit · 1987 · Turn-based fantasy strategy (2 players)

Weltendämmerung

Weltendämmerung (Commodore 64/8-bit, 1987) has an AI-assisted decompilation, s-macke/weltendaemmerung.

Data checked 2026-10-13 · unbaked registry

Projects

weltendaemmerung (spec-driven RE + web port)

AI-assisted decomp6502 disassembly + markdown spec + web port; built with Claude Code (…16 starspushed 2026-01-05no license

Guide to reverse engineer an old computer game with AI and port it to the web

Reverse-engineered from the 6502 binary into formal specs, then ported to the web in 3 days (about $100 API cost). Web port is playable. Note: the heaven-hm list links a wrong repo (adolfintel/weltendaemmerung, 404); the real repo is s-mac…

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What you need

Check each project for what game data it needs. Code here is linked, never game files.

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Found via heaven-hm/awesome-reverse-engineered-games/blob/, s-macke.github.io/weltendaemmerung/

GitHub data checked 2026-10-13. Notes are summaries from the research pass; the project pages are the authority.