Top similar games like Petri Party:

Channel your 4 corners and start aiming — it's time to fight! Battle Squares is a fast-paced, online 2D shooter with 8-directional chaos and colorful, corner-fueled mayhem.

A competitive 2D tactical shooter with fluid parkour movement and fog of war vision. Battle in 5v5 matches across multiple game modes including bomb defusal, team deathmatch, and free-for-all. Manage a round-based economy, coordinate tactics with your team, and climb the competitive ranked ladder.

PUTERSHOOTER is a game where weaponized computers fight through chaotic round-based PvP. Corrupt opponents with viruses, upgrade yourself with floppy disks, and build increasingly ridiculous combinations in fast-paced physics combat!

Turbo Trigger is a local arena shooter for up to 4 players. Die, buy a better weapon, respawn, and get your revenge. Nobody sits out — the round doesn't stop until the final second.

Super Head Ball is an action-packed multiplayer game that pits two teams of warriors against each other as they fight to throw a decapitated head into a blazing pyre. With simple controls and 4-player local multiplayer, matches are fast, frantic, and intense.

Fight with your friends in this fast-paced brawler mixed with a platform game, where lovely 2D pixel art meets stunning visual effects. Choose a character and use its super-powers to defeat your opponents (up to 4 players).

HeadHunters is a chaotic couch/online party game where you don’t pick a character… you are the head. Attach to different bodies to gain new weapons and abilities, and adapt on the fly. Improvise. Adapt. Overcome. Up to 4 players. Fully cross-platform. Don’t lose your head.

Scream to survive! In this chaotic voice-controlled brawler, yell instructions to move your dumb animal warrior. Battle friends or bots in explosive arenas where silence means death, and luck means victory!

Word action! Survive nature dungeons. Rescue books. Creatures are destroying the most powerful library in the galaxy. Become the last turtle guardian. Gentle rogue-lite with RPG and cozy elements, flexible input, and flexible difficulty.

PunchBots an fighting game with a different twist multiplayer up to 4 players. Learn when to jump and when to attack dominate your opponents with your strategy and agility in this robot fighting game.

TTM is a local multiplayer game for 1–4 players, where two teams clash in fast-paced tactical battles.

AntiBots is an online PvP arena party game for 2-4 players where you and your friends must run, shoot and grapple to victory, all while anti-gravity switches on and off.

3-16 player online multiplayer chaotic platformer. The winner becomes the MapGod, turning the map against everyone else.

This is a 4-player same-screen competitive battler, attempting to bubble your opponents before they bubble you. Use a dash to cut through smaller bubbles but watch out for the large ones.

A SUPER throwback to the classic quarter eating arcade games of the 80's. Super Bit Blaster XL is an (even more) enhanced version of the retro styled, addictive, and fast paced arcade shoot 'em up!

Blast, teleport, shrink and outsmart your friends in Squarena, the fast-paced 2D arena shooter where damage makes you smaller, harder to hit, and harder to control! With chaotic physics and unique abilities, every match is a battle of skill and strategy.

History's worst repair crew, unstuck in space-time. With 2-4 players, couch or online: land somewhere new, grab the tools, fix what's broken, yell at each other. No world is safe. Local and online co-op. The timeline may not survive you.

Run, jump, scratch and fight to be the purrrfect combat cat! Choose from a variety of different characters each with its own unique ability and skills. Shoot weapons and throw grenades at all those that dare to stand in your way! Fight in the craziest, silliest and most random arenas ever!

Battle against players around the world with the online matchmaking mode!

Meet Me in the Well is a frantic arena shooter for up to 4 players. Play locally or online with Steam Remote Play Together. Drop in with a revolver loaded with 6 bullets from a huge arsenal of effects, spin the chamber, and fire. Every shot pulls a random round so be ready for chaos.

Prepare to be one of the dudes! Challenge yourself in one of the best, precise yet silly, skill-based platformers. Built for co-op fun, mastery solo... or absolute chaos in party mode! Take a trip back to the age of classic platforming, with awesome secrets, arcade energy, and satisfying challenges.

Let's Dye Together is a fast-paced 2-4 local/online player party platformer shooter where color is your greatest weapon! Compete in a series of minigames, blasting platforms to claim them and creating paths only you can traverse. Adapt and survive in order to conquer the ever-changing battlefield.

Compete with your friends to claim as much territory as you can in this multiplayer sidescrolling arena game! Paint the town Red, Blue, Green or any combination of the three!

You are a blob. Prove your worth as the greatest blob to ever live by solving puzzles or vanquishing your squishy brethren.

Boxfight is a local PvP game playable from 2 to 4 players. Build, Edits and use your weapons to defeat your opponents ! One of the most competitive games to do with your friends !

Push your friends and steal their hats in this couch co-op party platformer for up to 8 players! You’ll play as posh pixel gentlemen with fancy beards and canes, but don’t be fooled - good manners give no points!

Fall of the stick knights is based on physics-controlled characters to play with friends up to 4 people. The game features has skin customization, nice fun hook mechanic and the clumsy characters, providing a lot of fun.

POROTO is a chaotic arcade adventure - blast red pegs in action-packed platforming! Jump and run across vibrant levels, strategically bouncing and shooting to eliminate all the red chaos. Pachinko/pinball-style mechanics, bite-sized levels, and a pumping soundtrack make it a nostalgic experience.

Cyber Evolution is a fast paced, third-person multiplayer shooter where every round is a chance to evolve, adapt, and outplay your opponents. Dive into a neon-soaked cyber arena where physics-based projectiles, skill-based combat, and ever-evolving upgrades create endless variety.

Scraps Arena is a multiplayer party game in which you take control of tanks and destroy your opponents in fast-paced matches ! Master the ricochets of your shots and steal the first place !

YSNP! is a local couch multiplayer 2D shooter. You and a friend try to win a tug-of-war across multiple screens in a 1 vs. 1 battle. Eliminate your opponent with your weapon and interactive level objects, gain your turn, and try to get past him to the other side of the screen.

Gun Game is a multiplayer versus party-platformer with guns that get stronger as the game goes on. Compete against your friends in this fast-paced, gun-toting, adrenaline-inducing shoot-fest for up to 4 players.

Hop. Hop. DESTROY. Obliterate your friends in frog form in this couch play fighting game where you feud using fish, flintlocks, and fast-moving projectiles to assert dominance over your measly comrades.

A fast-paced side-scrolling shooter about primates getting access to weaponry way above their paygrade.

A 1v1 couch versus game where each player controls two independent characters. Use your HIT to attack your opponent's HURT, but be careful to defend your own. Can you keep track of both at once?

Overserved: Food Fighters is a fast-paced multiplayer party brawler for 1–8 players. Pick an adorable critter, dash through chaotic arenas, and hurl food-themed projectiles at your rivals in frantic matches with full cross-play across every platform.