Progression
Move through Open Sea For Animals in the right order: learn the core loop, push zone by zone toward the Polar Bear, and use Rebirth and upgrade choices to keep Cash multiplier and strength climbing. New players should start with the how-to-play loop, then follow the progression guide for what to buy next.
Articles and Guides
What to Upgrade Next
A first-session route to your first Rebirth, plus a rule for picking upgrades.
Read moreHow to Play
The full beginner loop in order, from splitting the sea to earning Cash from placed animals.
Read moreZones
Zone order from the first barrier to the Polar Bear, and what controls how far the sea opens.
Read moreSecret Zone
The strength-and-speed route to the sea's far end and the reported reopen trick.
Read moreFinal Boss: Polar Bear
How to reach the Polar Bear final boss through the strength and staff progression.
Read moreRebirth
Rebirth costs, what resets, the 2x–512x multiplier ladder, and when rebirthing is worth delaying.
Read moreSpeed Upgrade
What the Speed upgrade costs, how its price escalates, and when to buy something else.
Read moreHow to Beat the Game
The current endgame path to the Polar Bear zone and the documented upgrade ladder.
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