Zombies Monsters Robots is a shooter game developed by En Masse and released on Microsoft Windows. The game's premise revolves around interdimensional portals opening up across the world, unleashing the titular menaces on humanity. People must band together to take these enemies down in a handful of different game modes, such as a wave-based survival mode and hour-long campaigns for completion by two or more players.
In Zombies Monsters Robots, up to eight players can take on any mode together, picking through an arsenal of guns and environmental traps as well as turrets and mechs that can take out multiple enemies at once. All modes end in a boss battle against a high-level creature, each requiring its own strategy to defeat.