Top similar games like Cosmotrons:

Frantic 4-player laser ricocheting top-down shooter. Keep it casual and enjoy the chaos, or master the surprisingly deep mechanics to obliterate your enemies. Duke it out locally in free-for-all or 2v2.

Super Neo Tanks is an arcade style local multiplayer game where you battle it out in frantic, bullet-filled combat. Dodge, dash, and line up your shots to be the last tank standing!

A frenetic couch-coop 2D top down battler for 2-4 players, set in orbit around a black hole. Use orbital mechanics to curve your shots, outmaneuver your opponents, and survive.

Fraypace is a local multiplayer top-down space arena shooter for up to 8 players. Choose your fighter, select your weapon, and enjoy the fast-paced and physics-based action with friends or AIs in fully destructible maps.

How long can you survive the depths of space in this fresh revival of the classic arcade shooter, all while grooving to an original score by Megan McDuffee. Pilot solo or recruit a friend for local co-op across 30 unique challenges or the endless arcade mode.

Shoot Your Friends is not just a command, but is also a fast-paced couch shooter for 2-4 pals. It's never been easier to blast your buddies with a handful of staple guns and exotic game modes. Also, you're a tank.

Friday Night Bullet Arena is a top-down multiplayer shoot-a-thon with a twist: each player only gets one bullet! You can catch your own bullet to fire again, but catching other bullets is... not recommended.

Fight for glory and bragging rights as you and another player face off to destroy shield generators and tanks in top-down battle arenas! Will you come out as the better tank?

Shoot Shoot Mega Pack is a minimalist party game/2D shooter for up to four players. You can choose a preset game, create your own rulesets, or let the game do it for you. However you decided to play, just make sure you do it with friends!

A retro space themed local multiplayer PvP game which prioritises skill over luck. Kill your friends, get better weapons, kill them more, repeat!

Blast your way through waves of asteroids and UFOs in Arcade Classic Mode. Team up in 4-Player Co-Op, then battle friends in Deathmatch and Last Man Standing across 5 different battle maps. Chase those arcade highscores while keeping the nostalgia alive!

Engage in chaotic multiplayer battles in Trigger Fever, a top-down shooter party game. Crush foes solo or with friends, wielding 50+ unique weapons. Show off skills, tactically dominate, and embrace the crazy onslaught!

Engage in an intense space shooter that you can play in single-player or multiplayer with up to 6 players. Play a variety of different spaceships, each with their own unique stats, components, and playstyles!

The sequel to Toaplan’s shoot ‘em up masterpiece Truxton is a thrilling insane space action with an unforgiving difficulty level. Enjoy the visually stunning pixel graphics and vibrant music as you dodge the high-speed bullet rain and take on tough bosses.

Bloodstone is a top-down one-hit-kill multiplayer brawler where you kill and collect your way to victory. Choose your fighter - do you want to be a cyborg ninja, or an acid-spitting alien, or maybe a regular barnyard chicken? Upgrade your character as the match progresses, become OP and get riiiich!

Choose your ship and command it against an army pitted against you in this wave-based arcade-style bullet hell space shooter. Fight for as long as you can with powerups acquired through the catalog, and blast through everything in your path.

A top down twin stick shooter game with a somewhat unhealthy obsession with knockback

Become a Delta Epsilon Warrior and battle your friends in this fast paced, twin-stick arena shooter. Plan your shots carefully and cut off your target's escape route with your hazard creating lasers. Deny. Eliminate. Win. Join the fight and outwit and outmanoeuvre your way to victory.

ATOMIC GUARDIANS is a fully CO-OP arcade retro shoot 'em up, where one player flies the ship, and the other player mans the shields. Fight your way through a never ending horde of Brutal Bosses, Alien Monsters and Gigantic Asteroids as you rack up a new world-wide high score. Play with up to three friends, and see how long you can last!

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.

A retro 2D top-down space-shooter.

It's Wizard VS Wizard in this isometric arcade battle blaster! Dominate a gauntlet of Best-of-5 duels across unique, destructible arenas that change with every match. Out-maneuver rivals with your chosen fighter's special moves to an eclectic electronic score by inflexi0n.

If you love retro games, this is for you! Get ready for some intense retro space shooting!

Ripper is a top-down shooter with fully destructible environments, fog of war, and Steam multiplayer. Break through walls, survive enemy waves, and battle your friends.

An arcade style ship vs ship stealth battle. Find them before they find you. Destroy their ship before they destroy yours. Only skill will determine the victor.

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

Blast through endless waves of asteroids, unlock powerful ships, collect devastating upgrades, and survive the ultimate retro-inspired arcade space shooter alone or with a friend.

In this arcade-style top-down shooter, originally released in 1988 for the Commodore Amiga, take on the role of members of a 4-man squad fighting through a treacherous jungle environment. Play with up to 4 player local co-op.

Play as one of 4 trigger happy animals, in a primal duel for honor and glory! Bring your friends locally, or duke it out on Steam Remote Play! 2 to 4 Players can shoot, dash and bump their way to quick victory! You'll need speed, reflexes and viciousness to be KING of COSMO CLASH!

A modern version of the classic arcade game

Defend the galaxy from vicious space pirates! Seize your foes and fire them back at their allies for devastating destruction in Toaplan's legendary horizontal arcade shooter, now on PC with all-new features and quality-of-life bonuses!

GRAAMASEVA is the first top-down view, horizontal scrolling run n' gun arcade game.

The ruthless Gidans invite you to an explosive space scramble! Head into the mighty Super Fighter and disintegrate your foes in all directions with various upgradeable weapons. Toaplan's no-frills vertical shooter Truxton speeds onto PC with new features and quality-of-life updates!

Joust with Jetpacks! Classic Arcade action packed mayhem! Destroy your friends! (or just bop them on top of the head) Climb to the top of the global leaderboard! Knocked out of the round? That's okay, just become a saw blade, or a freakin' laser and seek your revenge!

Pulsar Crash a 2D twin-stick shooter which throws you into head-to-head space battles where the competitive spirit of fighting games meets bullet-hell chaos.

Robots with Guns is a chaotic local PvP party game for 2-4 players built around an endless tug of war. Every victory strengthens your opponents - survive while weaker and fight for ultimate victory!