Top similar games like Galactic Gladiators:

A 2D top-down space shooter where you complete different missions, collect resources, fight dangerous enemies, and upgrade your ship with new weapons and parts.

Drawn into your PC by an antivirus, control a multi barrel tank in this Action Roguelike, 2D Shooter. Defeat motherboard viruses to unlock new zones. The 'UPGRADE MACHINE' grants enhancements every 1-10 seconds. Use points to add upgrades in this Arcade, Top-Down Adventure.

You are military volunteer. what? you did not volunteer? It's too late! You are already in the middle of the battlefield. kill the alien for the humanity! Marine Survivors is simple action rogue lite game. kill aliens, earn exp gem, upgrade your weapon. unlock various collection.

Swarmhunters is a top-down arena action shooter. The war between human and bugs has become worse - Project Swarmhunters emerged at this situation. You play as the best space soldiers in the galaxy and your mission is to strike the hive and hunt down the Emperor, supreme commander of bugs.

Family-friendly roguelite adventure where you play as a talking car, battle through a vibrant sci-fi universe, and craft unique builds in a world shaped by ever-changing dimensions.

Race through caverns while blasting away enemies and terrain to reach the depths of Mars in this reimagining of the 1981 classic.

You've escaped from the galaxy's most secure space prison, and now there's a bunch of angry lawless chasing you. You must survive, fight for your freedom, and outrun these grumpy pursuers. Asterobits delivers a relentless (and slightly absurd) escape in an arcade-style roguelike space shooter.

Take control of the body’s defense system in this fast-paced action shooter. Step into the role of a powerful immune cell and use precise touch controls to target and eliminate waves of invading bacteria and viruses.

"Fight off endless hordes of enemies with your ship! Upgrade it to defeat increasingly powerful opponents! Choose your upgrades carefully, manage your priorities, and find your enemies' weak points!"

A top-down space survival roguelite. Harvest crystallized spacetime, build your arsenal from 40+ absurdly named weapons, and hold off increasingly hostile void entities until the universe runs out of things to throw at you. It usually doesn't.

A cosmic survivors-like where every upgrade brings you closer to becoming a living superweapon. Burn through alien hordes, rupture pocket dimensions, escape black holes, and survive the cosmic war for the Moon.

Between bullet hell, black markets, and star-map strategy, chart a branching route of your own. Combine Scatter, Missile, Homing, and Laser weapons with 100+ items and 30+ random events—each sortie reshapes your build. Balance risk and reward in unknown systems and blaze your trail through the void.

Pilot powerful combat ships in this 3D space action roguelite. Face ever-growing enemy hordes, collect experience, install modules, create devastating builds, and survive intense battles against minibosses and bosses across hostile regions of space.

Stranded in Starlight is a top-down roguelite where you pilot a spaceship armed with a variety of unique weapons and utilities. Battle relentless enemy hordes and powerful bosses as you upgrade your ship, adapting to each challenge in an ever-changing fight for survival.

A free-to-play sci-fi action roguelike game set in an alien world where the sun never shines. Explore the world as a ‘Planet Adventurer’. Fight hostile creatures, gather ore, and interact with the local community in your downtime. Upgrade your gear with resources earned during your expeditions.

A chaotic survivors-like roguelite where your hero isn’t just a passive bonus. Each hero fights with their own signature weapon or ability: eye lasers, swords, cars, UFOs, guns, and pure nonsense. Stack broken passive upgrades, pick sidekicks, and turn every run into a disaster.

-Fight others in PvP with movement and physics of a classic. -Survive SOLO or COOP in waves mode. -Use different weapons and powerups to survive. -Get to top of leaderboards

Dodge, dash, and destroy bugs with your squad in a fast-paced fight against a relentless insect invasion. Choose from a roster of elite exterminators, each armed with powerful weapons and elemental powers. Evolve your squad mid-run and unlock lasting upgrades to stand against the ever-growing swarm.

A top-down survival roguelite. Pilot 21 unique ships, craft broken builds from cards, artifacts and weapon evolutions, and outlast endless hordes and colossal bosses across 4 worlds. Take on a 100-level Campaign with a scaling Threat level, or dive into infinite Survival. Every run is different.

Geometrical is an addictive hybrid of a survivors-like and an incremental endless progression. Face waves of enemies, improve your stats after each round, and get ready to battle a final boss every 7 days. Will you be able to defeat the 5 great bosses?

Welcome to the wireless security code-breaking trial system CODE BREAKER. This system digitizes security system code into a virtual format or “brick breaker video game.” You will have access to the three systems: Code Breaker, Classic, and SYSTEM UNKNOWN.

Control the ball with gravity and smash through endless hordes! Collect weapons and skills, power up to the max, and survive the onslaught!

TETRAGUN is quadrant-based shooter where you're surrounded on all sides. You'll gain powerful upgrades as you progress, but so will your enemies.

"Epsilon Zero" is a fast-paced top-down action roguelike shooter where every mission is an all-out assault. Use devastating weapon combinations, unlock powerful upgrades, adapt your tactics, and exterminate everything standing in your way.

2.5D Roguelite Shooter with Unique Gameplay, Powerful Weapons and a Killer Soundtrack. Battle the dangerous enemies and defend the planets of the Sunstar System! Gather crystals and destroy turrets to level up and unlock exciting new Starships on each planet!

TRAXION is a space-themed cave flyer featuring beautiful pixel art, great music, and tons of meticulously crafted physics puzzles.

Survive Planet Yubglub is a survival rouge-lite, where Earth Representatives must hurl dodgeballs while evading toxic slime aliens and their lethal projectiles. The Earth Reps. must carefully navigate through the harsh environment of planet Yubglub. Choose your character, and Survive Planet Yubglub!

AsTroops is a roguelike card-based space combat game. Build your fleet, choose cards with machine gun, rocket, and electric weapons, and fight real-time battles to break the alien blockade.

Microscopic SurvivalEmbark on a microscopic survival journey where you eat or be eaten.Simple controls meet strategic evolution in this unique roguelike RPG._Hunt the weak, flee the strong, and evolve your way to become the apex predator of this endless micro universe.

Spaced Liberation is a very small indie game about the liberation of a planet.

Fend off hordes of enemies in this arcade tower defense roguelite with autobattler elements. Build up a team of powerful synergies and become unstoppable.

A topdown bullet hell game where you control a spaceship and fight waves of asteroids and enemy spaceships.

Ping&Pong has a single goal: send the enemy’s own attack back at them. In this frenetic roguelite bullet hell, dodging isn’t enough! Move forward, intercept and deflect projectiles to survive, build your card setup and face increasingly chaotic hordes.

Oftalmogarden is a fast and chaotic roguelike sci-fi eyeball monster shooting game. Shoot your way through hordes of enemies, collect upgrades, weapons, and gadgets to grow stronger, but accumulate curses over time. Speed is your best ally to survive, the sky is watching and death will not wait.

Something shattered time. Survivors from every era fight waves of temporal aberrations in a dark arena. Combine weapons from across history to forge powerful fusions. 9 base weapons. 36 fusions. 6 characters. Every run is different.

Soar through the sky islands of Alioth and defeat any foe standing in your way using your piloting skills, unique abilities and powerful weapons. Airhounds is an aerial dogfighting rogue-like focused on fast-paced action!