Nitemare 3D
Nitemare 3D (DOS, 1994) has an open-source reimplementation, BBQGiraffe/OpenNitemare3D.
Data checked 2026-10-12 · unbaked registry
Projects
ReimplementationC#51 starspushed 2022-08-23GPL-3.0 license
reimplementation of the 1994 FPS Nitemare 3D
Semi-playable, halted ()
What you need
Free game data is included with at least one project.
More on DOS
GameMethodYearStarsLast push
DOSDoomSource releaseMatching decomp+8199320k2026-10-12DOSChex QuestSource release199620k2024-05-24DOSCommand & Conquer: Red AlertSource releaseReimplementation+3199618k2026-10-11DOSCommand & ConquerSource releaseReimplementation+2199518k2026-10-12DOSTransport Tycoon DeluxeReimplementationDisassembly+119958.4k2026-10-12DOSQuakeSource releaseMatching decomp+419966.1k2026-10-12DOSSimCity 2000Static recompReimplementation+119935.3k2026-10-11DOSHereticSource releaseReimplementation+119943.1k2026-10-12Found via osgameclones.com/
GitHub data checked 2026-10-12. Notes are summaries from the research pass; the project pages are the authority.