Level: (01) - Return of the Octarians

Level: (03) - Sunset Octocopter

Level: (04) - Enter the Octohurler

Level: (05) - The Octopark

Level: (07) - Back-Alley Cleanup

Level: (09) - Octoling Strike

Level: (Boss 2) - The Showdown

Level: (11) - The Floating Garden

Level: (16) - Secret Bowling Alley

Level: (18) - Towering Heights

Level: (23) - The Octogalaxy

Level: (C-2) - Sink into the ink and SWIM!

Level: (3-7) - Rail Pass

Level: (5-8) - Making Waves with Splashdowns

Level: (A02) - Far-Out Station