Progress Quest
Progress Quest (PC, 2002) has an open-source reimplementation, nbollom/pq2, and 1 other public project.
Data checked 2026-10-12 · unbaked registry
Projects
ReimplementationC++, ncurses, Qt14 starspushed 2025-01-11GPL-3.0 license
A cross-platform remake of the awesome idle game Progress Quest
OSGC status: semi-playable; development: halted
ReimplementationC++, Qt8 starspushed 2020-06-28custom license
Re-creation of Eric Fredricksen's "Progress Quest" in C++/Qt
OSGC status: unplayable; development: halted; More or less feature parity with the original, saving/loading/etc. works
What you need
Check each project for what game data it needs. Code here is linked, never game files.
More on PC
GameMethodYearStarsLast push
PCMindustrySource releaseAgent environment201929k2026-10-11PCosu!Source releaseReadable bytecode+1200719k2026-10-12PCCommand & Conquer Remastered CollectionSource release202021k2025-01-16PCRollerCoaster Tycoon 2ReimplementationAgent environment200216k2026-10-12PCDune 2000Reimplementation199818k2026-10-11PCAge of Empires IIReimplementation199914k2026-10-03PCCataclysm: Dark Days AheadSource release201313k2026-10-12PCCivilization VSource releaseReimplementation201011k2026-10-12Found via opengaming/osgameclones/blob/master/games/p.yaml
GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.