: Focus on tiny prey like starfish or sea urchins at level 1 to gain initial experience safely.

: If you get stuck while biting something, bite again to release.

: Use the multiplayer mode to team up with friends or compete against other players in a "free-for-all" environment. Feed and Grow Fish: The Ultimate Guide - Steam Community

The core loop involves selecting a fish and a map (such as Swamp or River) and surviving as long as possible by eating and leveling up. : Press W . Move Backward : Press S . Sprint : Hold W + Shift . Bite/Attack : Hold and release Left Mouse Button . Swallow : Hold Right Mouse Button and swim through food.