Top similar games like Interstellar Plunderer:

Hyper Strike is a space shooter on rails with a rogue like twist. Explore the outer space colonies, battle in scenarios, and take on bosses while unlocking upgrades and slowly gaining strength to take on bigger foes.

HYPERDRIVE is a fast paced Sci-fi action flight sim, combining the infinity looping gameplay of a roguelike, along with the combat and controls of classic spaceship combat. Avoid obstacles, and take down enemy ships in high speed space combat, all while making as many deliveries as possible!

Cats Hate Onions is a third person single player survivor-like auto-shooter. You are a cat trapped in a ball with hundreds of onions. You must escape your prison and destroy all of the onions.

Smash your way through endless waves of enemies and grow absurdly powerful! Grab loot, level up, unlock characters and upgrade to create unique and crazy builds as you fend off hordes of creatures!

Rogue Tank is a chaotic 3D tank shooter with rogue-lite elements. — Shoot, zap, burn and crash through waves of elite enemies. Enhance your tank by creating deadly combinations of upgrades and become a force of mass destruction!

Introducing a hysterical top-down shooter. Challenge your way through 7+ randomized levels, brimming with hordes of bizarre monsters. Upgrade your character through a selection of 30 unique powerups and minions, unlock special classes and much much more. Monsteria is chaotic fun for everyone.

The multiverse is in chaos! A sinister mind virus is twisting worlds into shadowy echoes. Join Sakura and her fearless squad as they battle across dimensions to face endless waves of foes!

A smooth roguelite shooter from the creators of RACE THE SUN, featuring a voiced cast of feline pilots in a dramatic showdown against corporate-powered robots called The Swarm. Features a 3-act campaign with branching paths, epic bosses, and a wide arsenal of pilots, ships, and weapons.

Rocket Rats is a survivors-like game where you defeat cheese-based astral bodies in space – as a rat! Clear waves of enemies, collect cheese, upgrade your gear, and conquer the moon!

Collect bounties on sky pirates in this chill pastel dogfight sim.

Fight your way through the hordes of Baalzebub with your ghostly followers. Loot items for your followers to use, and sacrifice them to increase your power for the next assault.

Codename Attila is a First TPS Shooter Survivors-like game. Defend yourself against hordes of enemies coming at you. Use all your skills and strategy to survive. Enhance your character to strengthen your power and enjoy the taste of this power against your enemies.

Space Strider is a 2D Sidescroller Shoot 'em up with Roguelite elements, where you beat hordes of enemies and defeat unique bosses. Unlock, upgrade and level up your Spaceships to become the ultimate Space Strider!

The zombie carrot situation has gotten out of control! Team up with friends and NPCs to fight with you in this new survivors-like: Grow your arsenal before the horde crushes you, unlock characters with unique weapons and explore a factory full of machines to harness the power of Progress!

A fast-paced, intense top-down bullet hell action experience with a sci-fi aesthetic. As a protector of light, you must build your arsenal of weapons, abilities, reflexes, and wits as you slowly transform into an unstoppable force to survive through waves of monsters and demons from the void.

You are Earth's last line of defense in a relentless alien invasion. Experience intense 3D top-down roguelite action. Outsmart, outgun and survive smarter, increasingly menacing foes with a versatile arsenal in diverse landscapes. Every run escalates the challenge - adapt, evolve, dominate!

Bat Blitz is a fast paced, top down shooter, roguelike where you have to kill bats to stay alive as long as possible.

3D Run'n'Gun Arcade-Style Action! Fight the Mechanized Forces of the Argus Empire and Escape from Terror City!

Cannonfire is a single-player action roguelite set on the high seas. Set sail to fight off hordes of undead pirates, discover gold and treasure chests, unlock powerful upgrades, upgrade your weapons and wear cool hats!

POLLUTED WITH OUR BETTER ANGELS THE WAYS BEAR HAZARDS FEW DARE CHALLENGE GO, O MESSENGER AND HEED THESE WORDS: BE NOT AFRAID BUT RUN

This roguelike spaceshooter pits waves of enemies against you in your pursuit to reach the end of the galaxy. Improve your ship with permanent upgrades and select temporary upgrades during a run to pursue achievements and and kill bosses.

Outnumbered is a mass-enemy top-down shooter with rogue-lite elements. You may be greatly outnumbered, but not outpowered. Evolve into the ultimate weapon of destruction!

Eliminate monsters, receive rewards, improve abilities. Use party skills. Unique skills and 4 random passive skills. Form parties regardless of class.

You command a small sailing vessel. Take on endless waves of enemy pirate ships as you battle to keep your ship alive. Maintain a tactical advantage as you attempt to survive on the high seas. Destroy as many ships as you can to achieve a highscore to prove your naval aptitude.

Starborn Survivor is a sci-fi action roguelite where you control a robotic warrior fighting relentless alien hordes. Navigate, shoot, upgrade, and strive to survive for as long as possible! Tailor your loadout and adapt to the increasing challenges in this thrilling bullet-dodging adventure.

Command the defense of a pirate haven against relentless waves of enemy ships. As the guardian of your treasure-laden island, it's up to you to man the cannon and repel the invaders before they breach your defenses!

MechNest is a 3D bullet hell shooter developed by a single person. As you progress through the map, which changes with each challenge, collect reinforcement items and defeat powerful enemies with flashy shooting! Combine your skills freely and rampage through the hive of mechs!

Blast and slash your way across the sky in this action roguelite. Armed with your grappling hook and an array of ingenious weapons and gadgets, contend with a mechanized army in procedurally generated levels.

Dive into a fast-paced underwater roguelike! Battle swarms of sea creatures, cursed pirates, and colossal bosses as you explore unique aquatic biomes. Collect a variety of weapons, uncover treasures, and survive the unknown in an epic journey through the ocean depths!

Lead your fluffy friends to fight your enemies: they are so jealous of your hat. Get the biggest flock to be stronger, combine your powers to create incredible situations and let’s eat the entire universe!

A minimalist top down shooter with slimes.