Super Mario Galaxy 2 IL Run - Bowser Jr.s Boom Bunker: Bowser Jr.s Boomsday Machine (1:35.73) @nemi43
Super Mario Galaxy 2 IL Run - Bowser Jr.s Boom Bunker: Bowser Jr.s Boomsday Machine (1:35.73)  @nemi43
Uploaded August 2010 | Updated September 2026, 1 week ago
1m 35.73s

0:18 - For the first cannon shot, aim for the upper-right corner of the Boomerang Bro's head. This trick was found by Arrow:

youtube.com/watch?v=GXkJfsQqZFk


0:38 - The second cannon shot is much harder than the first. I would take my time aiming this shot in a full speed run.

0:59 - You can get cloud boosted jumps by spinning, pressing Z, and pressing A in quick succession. The timing is tricky, and I fail the second attempt. This trick was found by klar:

youtube.com/watch?v=oku7tgFJKgc


For a list of IL runs:
kb.speeddemosarchive.com/Super_Mario_Galaxy_2/Star_Times
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nemi43 |

Super Mario Galaxy 2 IL Run - Bowser Jr.'s Boom Bunker: Bowser Jr.'s Boomsday Machine (1:35.73)

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