To beat galanmar, you need to keep shooting him. You need to beat him 3 times, then he will come back out, but huge! To beat him position yourself in front of his face and shoot as much as possible. You might not get it the first time, but don't give up, keep trying! It took me abot 20 times to beat him otherwise.
You can unlock Galanmar, clear ALL Moja Bunyo from ALL stages.
LocoRoco 2 Unlockables & Awards
Kelpaton 2 Collect all 3 Soggy Maps.
BuiBui Fort 3 Collect all 3 Smudged Maps.
JaoJab 3 Collect all 3 Coarse Maps.
Perculoka 2 Collect all 3 Bumpy Maps.