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Orion Master

Name: Orion Master
Author: JamesSmartCell

JamesSmartCell

Native 1oom port of Master of Orion (1993). Requires your own LBX files

Games
FOSS
Free
No ads
No tracking

Android only

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Orion Master is a native Android port of 1oom, the GPLv2 reimplementation of Master of Orion (1993). This app is the engine and a touch-friendly shell only. It does not include, download, or redistribute the original game's LBX data files. It cannot run without a legally owned Master of Orion v1.3 LBX set, which is proprietary.

Developer: JamesSmartCell
Source code: github.com/JamesSmartCell/android-1oom
Added to AppCosmos: 10 October 2026
License: GPL-2.0-only