Stabfish2 Io Multiplayer Game

Stabfish 2 drops you into open water as a fish with a sword strapped to its back, and the only real objective is to not be the one who gets stabbed. Swim food into your mouth to bulk up, then start hunting: sword-length matters, so a bigger fish can outreach a smaller one, but a well-timed strike still beats size. Land a hit and your target goes rigid — shove them into a rock before they recover and they burst apart for good, dropping loot for whoever grabs it first.

Because everyone is doing this to everyone else at once, matches turn into a loose free-for-all where growing fast and staying near cover matters as much as landing hits. Get caught out in open water at low size and a bigger fish will close the gap before you can react.

Controls

• Mouse movement — steer your fish
• Left Click — short speed boost, useful for chasing or fleeing
• Right Click — special ability
• Space — quick dash
• Tab — scoreboard

Tips

• Eat food to grow before picking fights — a longer sword lands hits from farther away.
• After stabbing an opponent, push them into a rock immediately; a stunned fish that reaches open water can still swim off.
• Stay near clusters of rocks so you're never far from a finishing spot when a hit lands.

It's a quick, replayable session game — a few minutes at a time, no account or download needed, just click in and start swimming.