While you can’t fight other players directly, Prototype 2 included a feature called to provide a sense of community competition. Radnet events are a series of weekly challenges—such as time trials, combat arenas, and "air glide" races—that allow players to compare their scores on global leaderboards.
The short answer is . Officially, Prototype 2 does not include any multiplayer or co-operative modes. During development, Radical Entertainment's leadership, including studio head Ken Rosman, stated that multiplayer was considered but ultimately excluded to keep the team 100% focused on delivering a high-quality single-player experience. prototype 2 multiplayer
Titled "Outbreak," this mode would strip away the narrative complexity. Players would not be Hellers; they would be lesser Evolved (like the ones Mercer commands in the story). Each player could specialize: a "Tank" build focused on Hammerfist, a "Speed" build focused on Whipfist and claws, a "Stealth" build focused on consumption, and a "Support" build focused on Devastators. The goal: survive endless waves of Brawlers, Juggernauts, and Leader Hunters. This mode would fix the original game’s biggest flaw—the lack of a challenging endgame. After you beat the campaign, NYZ becomes a ghost town. A horde mode would give the spectacular combat system the longevity it deserved. While you can’t fight other players directly, Prototype
Interestingly, the desire for multiplayer is not baseless fan fiction. The original Prototype (2009) was rumored to have had a radical multiplayer prototype in its early development stages. Leaked design documents and post-mortem interviews suggest the team experimented with a mode where one player controlled Mercer, and the other controlled a squad of Blackwatch soldiers trying to hunt him down. This concept—an asymmetrical "David vs. Goliath" mode—is far more compelling than a symmetrical brawl. Officially, Prototype 2 does not include any multiplayer