Uploaded July 2025 | Updated September 2026, 3 weeks ago

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A full game 100% walkthrough of Super Mario Galaxy 2 on the Nintendo Wii.

00:00:00 Intro
00:04:14 World 1
01:10:20 World 2
02:12:00 World 3
03:05:07 World 4
04:01:51 World 5
04:59:12 World 6
05:51:38 Bowser's Galaxy Generator (Regular Ending)
06:11:27 Prankster Comets (Worlds 1-6)
07:45:37 World S
08:12:05 World S Prankster Comets
08:35:38 Bowser's Galaxy Generator (Alternate Ending)
08:55:39 World 1 Green Stars
09:40:52 World 2 Green Stars
10:23:08 World 3 Green Stars
11:02:54 World 4 Green Stars
11:42:39 World 5 Green Stars
12:24:16 World 6 Green Stars
13:13:11 World S Green Stars
13:37:59 Grandmaster Galaxy (Final Galaxy)