Shootup.io

Shootup.io is an intense zombie survival shooter where you find yourself stranded in a monster-infested town. Your only mission is to stay alive by shooting waves of relentless creatures, gathering crucial supplies, and building sturdy bases to block incoming attacks. Team up with friends or compete against other survivors while unlocking powerful upgrades and driving fast vehicles to crush enemies. Enjoy thrilling multiplayer action and test your combat skills in this addictive browser game designed for endless fun. Play free now!