Tsui no Sora
Tsui no Sora (PC, 1999) has an open-source reimplementation.
Data checked 2026-10-12 · unbaked registry
Projects
Tsui no Sora (Ren'Py Port)
Reimplementationfan port to the Ren'Py (Python) engine
Py Port) PC ENGLISH' (Jan 2026).
What you need
Free game data is included with at least one project.
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 releaseReimplementation201011k2026-10-12GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.