A puzzle game for one or two players. Push blocks, collect shinies, chase orbs and avoid hazards in the ocean depths. Certain elements are randomised, making each playthrough subtly different. The later levels are rather hard, and many objects are dangerous, but you can always respawn and try again.

There is no tutorial. Please check the game manual for tips and instructions.

Developed by @Zack Livestone.

Features:

• Over 50 unique puzzles.
• Local co-operative play.
• Gamepad support.
• Saves progress automatically.
• Secret alternate ending with extra levels.
• Digital Manual (PDF - A4, 300dpi).
• Deep Chalk Dive Soundtrack (MP3 - 320kbps).