While you read, paint, or work, slip into the paws of a striped orange cat.
He dreams of sailing above the fabled rainbow to catch a legendary fish.
His first voyage goes wrong, but a loving Grandpa Cat teaches him to fish and travel.
Be patient: fish to earn, upgrade your gear, and improve your boat.
Even while idling, you'll voyage and meet companions.

Gather supplies — and the occasional piece of sea-trash.
Build a great ship to call home for you and your crew.
Fish every ocean, and witness distant shores and changing climates.

And one day... you will reach the Rainbow Above...

Game Features:

• Runs on your desktop, accompanying study, reading, and work.

• Idle-focused: earn rewards while AFK.

• Cozy, healing atmosphere—relax and unwind.

Game Content:

• Ocean sailing.

• Realistic seawater simulation.

• Drifting debris.

• Backpack and fishing gear.

• Quests and shops.

• All-new illustrated compendium.

• Rich fishing mechanics.

• Landmark system.

• Handbook/guide.

• Work Mode (desktop-friendly background play).