You rocket through a procedurally generated void tunnel at increasing speed and dodge rotating obstacle rings by swiping left or right. Purple gaps mark the safe passage — miss the gap and your ship shatters. The tunnel tilts and spirals without warning, and wall colour signals how close the next ring is.

A maze lights up briefly in ghost-white, then goes dark. Navigate from start to finish using only the memory of the layout you just saw. Walls are invisible once dark. Bump three walls and your ghost fades. Each maze is larger and more complex — photographic memory is your only guide.

Clouds drift past carrying fish, treasure chests, and the occasional boot. Tap to drop your hook from the sky and reel it back up with whatever you snag. Time your release and retrieval carefully — fish wriggle free if you reel too slowly, and boots cancel your catch. Rare golden fish award jackpot multipliers.