Games like Fistful of Frags

"No More Room in Hell" is a co-op survival horror game set in a zombie-infested world. Players must work together to scavenge for weapons, survive zombie hordes, and escape various levels. The game features a unique class system, limited ammo, and a focus on realism, making each playthrough challenging and intense.

Chaos is an online FPS game. Why should you play it? Destruction, lots of it, plus some explosions, oh yeah, guns! Who doesn't like guns and explosions?

Half-Life 2: Deathmatch is a multiplayer-focused game set in the Half-Life 2 universe, offering both deathmatch and teamplay modes. Experience stunning visuals and innovative physics-based gameplay, where you can manipulate objects and weapons to your advantage. With the option for co-op and single-player modes, engage in fast-paced action, tossing toilets and other objects at friends or AI opponents, but be aware of occasional bugs.

Insurgency is a tactical first-person shooter that focuses on team-based gameplay. Players must work together to complete objectives and eliminate the enemy team in a variety of maps and modes. With a realistic damage model and no HUD, Insurgency demands strategic planning and communication for success.

Team Fortress Classic is a team-based multiplayer game with various character classes, such as Medic and Spy, each with unique abilities and weapons. Players compete in diverse game modes, utilizing each class's strengths to secure victory. This classic action game offers online team warfare with a strategic twist, making it a timeless favorite.

"Blockpost Legacy" is a free-to-play online multiplayer game available on Poki. This action-packed game allows players to engage in strategic battles, build and defend forts using different blocks and items. With its addictive gameplay, "Blockpost Legacy" is a great way to have fun and pass the time when bored.

Cobalt is a Science Fiction Action game that combines a single-player campaign with local and online multiplayer modes. The game features a unique slow-motion mechanic that allows for impressive moves and tactics, with a variety of weapons, maps, and customization options available. Uncover the mysteries of a humanless world while riding a space hamster and engaging in both cooperative and competitive gameplay.

Teeworlds is a free, open-source platformer game that supports up to 16 players for multiplayer and co-op gameplay. It offers three main game modes and a variety of community-made modifications. The game features easy-to-learn mechanics, with a dedicated community that encourages engagement and continuous learning. Customize your character, explore numerous gameplay possibilities, and help develop the game by contributing to its open-source codebase.

Red Eclipse is a fun-filled new take on the first person arena shooter, featuring parkour, impulse boosts, and more. The development is geared toward balanced gameplay, with a general theme of agility in a variety of environments.

"Murder Miners is a Halo-inspired game with unique Infection mode, where one player starts as a zombie and infects others. Features include wall-jumping, unlimited sprint, multi-directional dashing, and alt-fire modes. Players can build forts or dig through walls, and level up their zombies by feasting on player corpses."