Top similar games like Knock'Em Out:

Fight your friends in hilarious sandbox sports: Boxball, Sumo Survival, and Stockpile. Wrestle your way to victory online or split-screen in unique matches. Unlock outrageous outfits and pull off awesome moves to flex your skills!

Throw Rocks at each other, collect Powerups, and play with up to 6 players in Local Multiplayer.

Slap Squad is a physics based, online multiplayer brawler where you battle your friends with wobbly toon-like characters. Use weapons and powerups in your arsenal to finish objectives and eliminate other players!

Fight your friends as puppies, kittens and other fuzzy creatures in PARTY ANIMALS! Paw it out with your friends remotely, or huddle together for chaotic fun on the same screen. Interact with the world under our realistic physics engine. Did I mention PUPPIES?

Mad Streets is a hilarious multiplayer party game with an emphasis on brutal yet comical fist fighting throughout a multitude of modes, local and online, where players battle it out in wild physics driven chaos to determine who is the baddest player in town!

Fight in completely unregulated alien boxing bouts and punch out players online in BARE BUTT BOXING, a chaotic multiplayer brawler with physics-based characters.

What happens when you mix a party game with a MOBA? Grab your friends and jump into the gothic city of Brimstone to find out!

Drunken Wrestlers 2 is a funny physics-based multiplayer fighting game. Features include character customization and a powerful mod editor integrated with Steam Workshop.

Eat a spider and become Web-Guy in Untangled! Swing around the wacky worlds with your friends, find secrets and keep the world safe! With a pull of the trigger you'll shoot a physics-based web that you can swing around on.

Perform graceful gravity gymnastics, outrun the relentless pull of a black hole and launch your friends into space as you compete across multiple events in the Galaxy Games!

Compete with up to 4 friends to become the ultimate shopper. Check out your shopping list’s items while avoiding the map’s hazards and setting traps for your opponents. Play locally or online with Remote Play.

A vending machine Rapid-Fire Food Combat Generosity Arena! Throw food, dodge food (but don't litter), and give to win in this hectic, platform combat arena free-for-all! Up to 4 local players + online play. Lots of different game modes, plus story and solo play modes for tons of food tossin' fun!

New generation mechanics for 2-8 players! We were inspired by the most played TREND modes!

Fun for family & friends! Nicely Dicely is a fun local multiplayer game based on physics, for up to four simultaneous players. You can decide, if you want to compete against all other players or in teams. Each player controls a player cube on a dynamically changing playing board.

Battle Gang is a fun multiplayer brawler where you and your friends fight in crazy arenas. Choose unique characters, pull off wild moves, and use the environment to win. Every match is a chaotic adventure. Ready to lead the gang?

Supernatural multiplayer madness where 8 players use sneaky sabotage to get opponents caught by a raging monster! Play as mischievous ghosts who possesses every-day objects to gain special powers and show off! Battle in spooky maps full of traps and use whacky powerups to sacrifice your friends!

A nutty multiplayer party game stuffed with madness and a wide variety of unique destructible levels. Pick the daffiest screaming chicken in a stylish outfit, find the craziest weapon, and roast other chickens! Who will be the last chicken standing? Buck buck bacaw!

Potato Arena Prologue is a Party Game in which you are playing with total of 4 players. Lots of fun and challenging parkour maps are waiting for you to discover and overcome! Grab your keyboard or favourite gamepad, and join the party!

KnockOut party is a physics-based 4 players arena fighting game. With fake death feature that allows you to overcome obstacles in a non-standard way and take a shortcut. Knockout your opponent via weapons, game objects or even unarmed.

Gravity follows you! Get ready for physics-defying fun in this online battle royale! Make any surface your floor: squish into SludgeBall to launch to a surface or Sludge Lurk under obstacles. Find silly Boosts like Whoa I'm All Big Mode as you launch, run, and jump in melee madness!

Buddy Bash is a physics-based single and multiplayer 2D platformer arcade game that combines parkour moves and firearms into a cute, yet brutal, cocktail of friendly competitive fun!

Tag League is an online PvP parkour game where you must use your movement and traversal skills to gain an advantage and beat the other team.

Rubber Bandits is a criminally fun multiplayer party game for up to 4 players. With 8 action-packed game modes, players steal, brawl, and dash to the finish line with the most loot to win!

Zoo Squad is a multiplayer party brawler for 4 players.You will win by fighting your friends using a variety of cute animals.

Ball Punchers is a high-intensity, fast-paced, beat 'em-up party game. Fight your friends and ruin friendships! 2-4 Players.

Control your hands and destroy friendships in this physics-based couch/online fighting game. Use your elastic arms to swing, slingshot, and parkour around the highly dynamic maps. Wield powerful weapons or use your bare fists to bonk your opponents!

Battle it out with 3 other friends in colorful fully destructive arenas. Select a character - or assemble your own - with a roster of unique and powerful spells. Last one standing wins!

A Gummy’s Life is a local & online party multiplayer with candy-coated physics-based fights. Choose your favorite gummy, customize it to your taste and show who rules over the sugar! Play with friends, family or AIs in multiple manic game modes or battle online - as easy as taking candy from a baby.

BUILD, DESTROY and MANIPULATE the battlefield to your advantage. Fight for glory! Be there and be square!

A fast-paced multiplayer experience about grappling hooks and guns! Play against friends and compete to be the winner in this action-packed PvP game! Fight to be the last one standing across 30 unique maps!

An absolutely bonkers online melee party brawler, where 2-4 friends can flip and fight across high-intensity arenas filled with opportunities and hazards. Every surface is in play, attacks can come from anywhere, and gravity can flip with the push of a button.

Eat your friends and become the last one standing in this 8 player slimey physics battler! Bounce around, eat to grow, fight with abilities and rescue your friends. A gooey, glorious free-for-all where you'll have to team up to avoid becoming a snack. There's always a bigger slime...

Ragdoll Rumble is a chaotic party game where toy wizards unleash wild spells in explosive spellcasting battles. Cast crazy abilities, outsmart your opponents, and prove you are the dominant doll!

Kayak League: Rocket-powered kayaks, stylized courses, and easy-to-learn, hard-to-master gameplay. Climb the time-trials leaderboard, play minigames and compete in 20+ player tournaments with various game modes like first-to-finish, demolition arena and crystal collection.