Kroctopus
Kroctopus is a large green sea monster and a boss exclusive to the Game Boy Advance remake of Donkey Kong Country 3: Dixie Kong's Double Trouble!.
Kroctopus replaces Barbos as the boss of the area Razor Ridge, appearing in the level Kroctopus Krush. Due to the fact that Kroctopus is half-hidden underwater Dixie Kong and Kiddy Kong cannot fight it directly. Instead, the Kongs must trick Kroctopus into setting off bombs that drop from the sky with its claw-tipped tentacles.
After being damaged three times, Kroctopus will attack the Kongs at a faster pace, it becomes visibly angrier and its color changes to a lime green. After being hurt by the explosions three more times, Kroctopus gets even angrier and turns a red-orange color. In this phase, Krocktopus attacks with two arms at a time with the center arm always being one of the two. After hitting three more bombs, Krocktopus retreats into the lake, signaling its defeat.