Games like Cosmic collapse

A retro mashup of a Galaga-style shoot-em-up and simple platforming action. Made in collaboration with Eisner-award-winning James Kochalka, based on his graphic novel series for kids.

An unnamed undercover policeman is given a new task, to destroy all aliens on a secret planet.

Help defend Earth's space base from invading enemy aliens in this incredible game to train reaction and aiming skills. Use your entire arsenal of weapons to destroy enemies of various types. Stand up to protect the planet. Best of luck!

Starsation is a space shooter game made in voxel graphics.

A deep, tactical shoot'em up. With every takedown, you’ll earn cash and xp to upgrade your ship and unlock new abilities. Online and local co-op. Unique versus mode. Realistic physics and water simulation.

Classic color match puzzle meets space shoot'em up action! Hop into your spaceship, open a path through huge waves of aliens and other hazards, and face intense boss battles!

Massive battles rage in the stars! As a new pilot in the Allied Starfighter Corps, help turn the tide against a ruthless enemy. Hundreds of ships struggle to achieve victory in huge, team-based missions. Shoot down fighters, torpedo star cruisers, and duel famed enemy aces!

Distant Space are present the arcade game of cosmic fights in arcade style of the 80's, this is a game where you can control the spaceship and forced to destroy extraterrestrials, which are moving in the certain order.

Your job is to destroy as many enemy ships as possible with your giant laser, but it only fires once per day! Travel through the galaxy destroying the rebel army one shot at a time in wonShot!

Equip your battleship's guns, install faster engines, and increase the power of your reactor. Throw a barrage of rockets on hordes of enemy ships, burning everything in your path!

3D Sci-Fi arcade Shoot'em up game. Destroy asteroids and aliens. Shoot them all!3D arena shooter with multiple worlds. Spaceship simulator and shmup arcade style game.

Again you are alone against the hordes of hostile spacecrafts where you can only rely on yourself. It is the victory or the death!

A classic style vertical scrolling-shooter. Includes 10 levels and 10 boss enemies. You will have several power-ups for weapon modification. Within each level, you will face different enemies, among which will vary from low to extreme levels of threat!

Stellar 2D is a retro style space arcade game, it's a 2D game in a 3D world. With an addictive, fast paced, casual game-play style.

Run through the universe in this rogue-like-ish space-shooter. Discover the numerous perks/consumables and their synergistic effects. Explore the randomly-generated galaxy to find merchants, unlock spacecrafts, collect Cartridges and checkmark your kills of the various galactic overlords.

Sun Blast is the best 3d space shooter on Steam. Earn upgrades as you fight your way through a huge seleciton of levels. Full gamepad support!

Fight over the Earth-like planet of Seventia and its scarce resources of Septonium. A vertical shoot ’em up at its core with an added focus towards immersive storytelling. Follow the story of Alex and Margaret, two exceptional pilots, for the first time on Steam.

Test your skill while trying to unlock all ships by fighting on 6 unique maps full of different kind of enemies!