Duke Nukem 3D Demo
Blast aliens across Los Angeles in the Power Macintosh demo of 3D Realms' irreverent first-person shooter.
3D Realms; Lion Entertainment (Macintosh), 1996

Come get some

Fight through the opening Los Angeles levels of Duke Nukem 3D, with jetpacks, pipe bombs and plenty of attitude.
Press a key on the title screen, then Return to choose New Game, an episode and a skill level. Use the arrow keys to move and turn, Control to fire, the A key to jump and the space bar to open doors.
License
Licensing information recorded for this game archive. These terms are separate from the Systemless runtime and website licenses.
Game archive
- License
- Maintainer-accepted freely distributed promotional demo
- Rights holder
- 3D Realms / Gearbox Software; MacSoft
- Redistribution
- Recorded as permitted
Permission
Hosting was accepted by the Systemless maintainer on 1 November 2026 under the policy for unchanged, freely circulated promotional demos. The unchanged demo appeared on at least 36 period Macintosh magazine cover discs, more than any other demo not yet in the catalogue. The bundled documents contain no explicit redistribution grant or restriction. Preserve the complete unchanged archive and remove it if a rights holder objects.
Notes
PowerPC demo with the shareware L.A. Meltdown levels. Requires 256 colours.
Sources
Screenshots, plugins and other files may have different terms. See their individual catalogue records in the repository source.