Games like Cymatically Muffed

"Lovers in a Dangerous Spacetime" is a frantic, cooperative action game where players explore a colorful, procedurally generated galaxy in a sentient spaceship. Up to four players man various stations on the ship, working together to operate weapons, shields, and engines while battling against enemies and hazards. The goal is to rescue love-stranded space bunnies, enhance the ship, and defeat massive bosses in a challenging, fast-paced experience.

Screencheat is a comedy-focused, local and online multiplayer shooter game where all players are invisible, so "screencheating" is necessary. The game includes a variety of one-hit kill weapons, split-screen combat for up to eight players, and numerous customization options. With a focus on bright maps, unique modes, and unconventional playstyles, Screencheat provides a hilarious and engaging party FPS experience.

"Castle Crashers" is a frantic 2D arcade-style game, now with uncapped framerate and ultra texture mode. Up to four players can battle through hordes of enemies in single-player or multiplayer, with over 25 characters, 40 weapons, and adorable animal orbs to unlock. Arena mode and Insane Mode provide additional challenges and replayability.

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.

Unreal Tournament 2004 is a multiplayer first person shooter that combines the kill-or-be-killed experience of gladiatorial combat with cutting-edge technology. Ten game modes - both team-based and "every man for himself" -- provide even the most hardcore gamer with palm-sweating challenges through unbelievably detailed indoor arenas and vast outdoor environments. As the ultimate techno-gladiator …

"It Came From Space, and Ate Our Brains" is a top-down zombie shooter where players fend off endless waves of undead using a variety of weapons. The full version offers more levels, diverse armaments, a cooperative multiplayer mode, and care packages to aid survival. It’s a fast-paced, action-packed experience focused on intense, cooperative zombie combat.

"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."

"Forced" is a hack-and-slash, one- to four-player co-op arcade RPG with puzzle and tactical elements, where slaves fight to death in a gladiator school to win their freedom. Four unique classes, local and online co-op, and a challenging campaign with tricky puzzles and monstrous foes are featured. The game includes a Spirit Mentor for an extra party member and a Survival Arena mode. With a good plot, ingenious gameplay, stellar visuals, and good music, players must evade all enemy attacks and figure out how to apply marks to defeat them.

"Hammerwatch is a Fantasy Hack and Slash game with outstanding graphics, stellar music, and exceptional gameplay. Play solo or with up to four players in local, online, or LAN co-op. Customize your experience with adjustable difficulty, character development, and unlockable skills. With mod and editing support, there's lots of replayability in this action-adventure game."

In "God's Trigger," players control supernatural beings in a brutal top-down shooter game. The duo, Harry and Judy, must kill their way through hordes of enemies to prevent the Apocalypse. With fast-paced combat, gory execution moves, and a wide range of weapons, players must combine strategy and skill to defeat the forces of evil.