Top similar games like COSMOS:

Spaceship Hunters is a chaotic couch co-op shoot-em-up for 4 players. Working as a crew, fight your way through the worst criminals the universe has to offer.

Hoovernauts is a space-themed, 2D action-platformer that supports local multiplayer of up to 4 players. Using game remotes, players can work together to take down hostile space creatures in the campaign mode or fight against each other in the arena mode.

Discover the lost treasures of Ukampa in South America as Aban Hawkins searches for his estranged father, world-famous archeaologist, Jim Hawkins. Aban Hawkins races into the frozen tundra of the antarctic, undiscovered temple ruins and the vast caverns of South America in search of his father and the legendary treasure rumored to lie...

Undying Knights is a couch and online party game that fuses strategy and reflexes. Enjoy quick rounds with flexible team fights, unique weapons and deadly traps, all with a handicap option that keeps every battle fair.

Take on the hard yet fair world of Bloody Trapland. Jump, slide, dash and dodge your way through the many deadly levels. Find secrets, solve puzzles, unlock mysteries and unravel the story. Go at it alone or bring your friends along for a co-op experience like no other. 1-4 players online and/or splitscreen.

Retro-inspired multiplayer platformer for up to 4 players. Battle friends or AI in chaotic arena fights using attacks, powers, and clever tactics. Win by collecting 5 coins or being the last one standing. Skill, timing, and strategy decide the champion.

A multiplayer platformer where monsters are controlled by the other players!

TowerFall Ascension is the definitive version of the hit archery combat game. Inspired by classics from the golden age of couch multiplayer, it's a 4-player local party game centering around hilarious, intense versus matches. The core mechanics are simple and accessible, but hard to master and combat is fierce.

Jumpfox: Always Running is an intense precision platformer where control is key - but not over running. Jump and dash through rigorous courses, as you automatically run and change direction at walls. Ideal for both challenging solo play and exciting local multiplayer.

Test your skills in this puzzle-platformer game: Help Enid, Ryder, and Dayen recover the Forgotten Fragments in this beautiful pixel art adventure. More than a hundred of hand-crafted levels split between the single-player and co-op campaigns!

A frenetic local multiplayer arena combat game for 1-4 players. Jump, dash, and shoot your way to victory, making use of an array of powerups like shields, cloaks, and jetpacks.

In Parkour Challenger, there is no storyline. The goal is simply to complete each parkour. Note that the word 'simply' is to be ignored. Good luck!

Archery Showdown is a local PvP platformer where you can challange with your friends in an archery-balistic 2D fighting!

Play Abathor Atlantis Landing and relive the glory of arcades in this action platformer for up to 4 players.

A fast-paced party game full of chaos, explosions, and unpredictable moments. Battle your friends on destructible maps packed with fun and surprises.

Trap enemies in giant balls, kick them into massive combos and clear the screen. Travel the world, unlock characters, play co-op, or embrace Action Roguelike Chaos Mode.

Deep under the earth the dwarves have not been idle... A war has been raging. DWARFARE is a local multiplayer brawler with fast, fluid movement and an arsenal of fantasy and sci-fi weaponry. Who among you will be crowned 'King Under the Mountain'?

A fast-paced platform shooter inspired by 90s classics. Follow Robot-X on a journey to protect the city from a new danger, fight bosses and jump over pits in this retro experience.

Dodge, jump, and dash your way through hundreds of terrifying geometric levels and epic bosses. Too tough? Bring your friends!

This is your average precision platformer. Playable in 4 player Coop, a choice to have a speedrun timer for well, speedrunners, tons (maybe an exaggeration) of secrets and places to go out of bounds, tons of achievements, tons of CRT scanlines, and maybe, tons of fun?

Prepare your hair to attack, smack and knock back anyone who dares oppose you in Beardbarians! Pick from a colourful cast of characters and stages to duke it out with friends, locally or online, or work together to protect your gem from goblins by upgrading your abilities in the tower defence mode!

Help the government agents in black thong to end the alien threat and the invasion of the machines. 1 or 2 players. Individual and cooperative. Gamepad compatible. Demo available.

Mystic Strife is a fast-paced chaotic party fighting game for up to eight friends. Choose one of six characters with unique abilities and prepare yourself for a simple yet surprisingly deep platforming deathmatch!

Explore a neon galaxy in your very own battleship in this 1- to 4-player couch co-op adventure.

Mago: The Villain's Burger is a retro 2D platformer that puts us in the boots of a sorcerer, who was unfortunate enough to eat evil overlord's food. Now he has to rescue his beloved princess from the dinner menu of the evil Gourmet! Nostalgia awaits!

5 fresh flavors of world-class online mayhem, from Friendship-Testing™ Co-op to Friendship-Ending™ Competitive, plus classic singleplayer. Run around with friends, lure enemies into opponents, make the ultimate sacrifice for teammates, and hunt each other with rockets. Couch-ready/Tournament-worthy.

Jet Set Knights is an old-school arcade action platformer inspired by classics from the golden age such as Mario Bros, Snow Bros or newest Super Crate Box. If You love retro 2D platformers mixed with tower defense and RPG elements, Jet Set Knight is for You!

Gravity Heroes is a fast paced, chaotically beautiful 2D platform shooter, fuelled by retro arcade nostalgia with an electrifying soundtrack and popping pixel art style. Enjoy an action-packed, gravity-shifting solo campaign, or local multiplayer madness for up to four friends.

Transform or die. TRIZEAL Remix has classic shoot-’em-up style with a refined depth just below the surface. Strategically transform your ship to switch between and upgrade three distinct weapons: a wide shot, a narrow laser, and guided missiles. Shoot with intelligence!

Abathor is a challenging 2D action platformer for solo play or up to 4 players. Embark on an epic 16-bit quest inspired by Golden Axe, Rastan, and Castlevania IV. Traverse Atlantis, battle demons, and defeat vicious bosses to save your progress! Enjoy an amazing OST from classic-era musicians!

A pixel art co-op Metroidvania-Maker game! Jump, Slash and loot enemies to earn and find badges to power up your player.

Play as a fire-breathing dragon in this classic arcade platformer! Blast through destructible stages, incinerate your enemies, and chase the high score, solo or alongside a friend.

Enter the futuristic year of 1984, an age where ducks run wild in a frantic battle for glory. Blast your friends with Shotguns, Net Guns, Mind Control Rays, Saxophones, Magnet Guns, and much, much more. This is DUCK GAME. Don't blink.

BattleCrypt Bombers is a pixel-packed arena combat game for up to four local players. Collect and lob bombs but be careful - explosions set off chain reactions that are deadly to everyone! Play competitively or cooperatively across two different game modes.

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.

Comit Legends is a remake of the first five Comit games, built from the ground up with a new engine. Replay Comit's fight against the evil space pirate Krater and the universe conquering leader of the Star Knights, Cosmo Knight.