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Master of Orion 3 cover art

Master of Orion 3

Deck: not ratedStrategyTurn-basedSci-fi2003-02-25Quicksilver Software
Fully offline

GOG sells this as a DRM-free installer, so once it is downloaded it needs no launcher and no internet connection.

Buy on GOG $3.99

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Offline details by store

StoreStore flagsOffline statusWhat that meansSource
GOGDRM-free installers Fully offline GOG sells this as a DRM-free installer, so once it is downloaded it needs no launcher and no internet connection. GOG product page

Statuses are read from each store's own information, not tested by us, and can change with patches. Check the store page before you buy. How we decide.

Last data refresh: October 26, 2026.

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