Gun Mayhem

Gun Mayhem is pure arena-shooter chaos: outgun, outjump, and outlast your rivals on floating battle platforms. There are no health bars here — every hit launches your opponent further, and the last gunman standing wins the round. Scoop up an arsenal of pistols, rifles, shotguns, and explosives, then use recoil and knockback like a weapon to blast enemies off the edge. Take on the campaign's relentless AI challengers, unlock powerful perks, or grab a friend for frantic 2-player battles on one keyboard. The cartoon style keeps the action lighthearted even when the firefights get intense. Gun Mayhem free online is one of the most replayable browser shooters ever made. Craving more? Rooftop Snipers brings one-shot duels to our shooter games collection, and 2 player games has more couch-competition hits. Play Gun Mayhem free online — no download required, just instant browser action on any device, anytime you want a rematch.