Uploaded July 2025 | Updated September 2026, 2 weeks ago

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A full game 100% walkthrough of Super Mario Galaxy (& Super Luigi Galaxy) on the Nintendo Wii.

00:00:00 Gateway Galaxy (Mario)
00:17:24 The Terrace (Mario)
01:06:49 The Fountain (Mario)
02:16:55 The Kitchen (Mario)
03:32:09 The Bedroom (Mario)
05:15:12 The Engine Room (Mario)
06:43:54 The Garden (Mario)
08:34:06 Bowser's Galaxy Reactor (Mario) - Regular Ending
08:54:10 Purple Coin Missions (Mario)
10:33:33 Bowser's Galaxy Reactor (Mario) - Alternate Ending
10:55:10 Gateway Galaxy (Luigi)
11:06:20 The Terrace (Luigi)
11:53:48 The Fountain (Luigi)
13:04:56 The Kitchen (Luigi)
14:14:41 The Bedroom (Luigi)
15:58:23 The Engine Room (Luigi)
17:25:48 The Garden (Luigi)
19:15:59 Bowser's Galaxy Reactor (Luigi) - Regular Ending
19:35:56 Purple Coin Missions (Luigi)
21:24:10 Bowser's Galaxy Reactor (Luigi) - Alternate Ending
21:46:14 Grand Finale Galaxy (Mario & Luigi)