Top similar games like Defender of Kuiper Belt:

Dodge, charge, and destroy! In this melodic action-based puzzle challenge, it's you versus the obstacles standing between you and the ultimate goal: pushing your dexterity to the limit and smashing the prison to bits. Ready to break some walls? Let the mayhem begin!

Project CUBE - Its a game that forces you to replay the level to learn more. The game gets increasinly harder after level. Can you fight all the enemies and finish the levels?

A grid-based arcade shooter where you battle aliens and your constantly changing controls. After every control scramble, time slows down to allow you to react, but you'll need to quickly scramble if you want complete each level before your energy runs out!

Finding Mom is a Singleplayer Bullet-Hell following a boy who is trying to find his captured mom. Experience the story, and enjoy the atmosphere that is created through handmade pixel art, music, and gameplay.

Fast paced action arena roguelite where you defeat waves of enemies, hazards and dangerous threats using only your dash as a weapon. Don't get fooled, your dash is a powerful weapon. Upgrade your ship and buy unique abilities to chose your own playstyle and turn your ship into a killing machine.

Combining retro puzzles and a arcade space shooter. You and your crew found strange materials in the galaxy core to upgrade your ship to the most powerful. While collecting core materials you came across something unbelievable ... The Core Message. The Core Message changes everything.

Deflect bullets and take down invading robot minibosses with just your laser sword, in pursuit of the highest combo!

A mouse-only, endless sci-fi arcade shooter with dead-simple controls — just aim and auto-fire kicks in. Shatter asteroids into plasma cores, wield three upgradeable weapons, freeze time, and survive endless difficulty scaling.

Become the predator through precision movement. Dash, reposition, and strike through relentless enemy swarms in a fast-paced sci-fi action shooter where positioning, timing, and skill decide every encounter.

A top-down "bullet-heaven" roguelite where you play as a futuristic space marine. Use a variety of damage and utility abilities in your attempt to survive. Earn tokens to spend on permanent character upgrades, ability upgrades, and ability mods that allow you to customize your playstyle.

Nodebreak is a fast-paced, kinetic precision puzzle game, where you launch from node to node at breakneck speeds in an interconnected branching node network. It is an easy to understand, but hard to master test of reflexes and spatial awareness!

Space voyager is a solo action/puzzle game with simple and effective gameplay. Swipe your way through space, but keep an eye of the fuel gauge !

Shoot! Dodge! and... Get Hit!? "Ikaruga" is a vertical shoot 'em up that features an unique polarity-switching gameplay. Switch the ship's polarity and "get hit and absorb" enemy bullets! Achieve High Score with the chain bonus!

An unknown signal pulses across the edges of deep space. Drive, shoot. Dodge, destroy!

Delta Light 2 is my love letter to classic flash games! With new arcade graphics, a fresh engine, and a killer soundtrack. Explore + 35 handcrafted maps in the Campaign. then dive into Infinite Mode. With fruity power-ups and a set of unlock-able characters, this is Delta Light like never before!

Cuboid Keeper is a fast-paced arena shooter with a gripping storyline and an unique spaceship building system. Take control of the legendary Guardian of the Cube and face four advanced civilizations hell-bent on defeating you.

Galandrix is a rogue like arcade game played from a top-down view and features both fast-paced action and real time strategic choices. Select your ship and blast off into the unknown against countless hordes of enemies.

Take control of humanity’s last resort in defending the planet from the many dangers outer space has to offer. Shoot or deflect incoming projectiles, harvest them from the moon and spend the loot on upgrades.

Get into the cockpit of an ace pilot fighting in the galactic war in this sci-fi arcade top-down shooter. Participate in numerous campaign missions to explore the story of Magnificent-1 and enjoy the arcade mode to strive for the highest score.

Take control and annihilate every invading enemy and stronghold! < STRECT > is a score-attack vertical shmup supporting 1-2 players. Featuring pure mechanics that emphasize destruction and dodging, satisfying explosion effects, and deep hidden secrets, the fight awaits you.

A maze game with progressive difficulty, and an endless amount of randomly generated levels.

The Swan EM-43DSC... A experimental fighter jet blasts through the skies of the New East/West. And as the pilot clutches her yoke, she commits to her rebellion knowing full well, that her mission is not for the faint of heart....

STDB! is a rogue-like game about hardcore mercenaries and space marines escaping from a very cozy planet filled with monsters, nuclear fire, viruses and pixelated violence.

Scavenge modules, combine them in the deadliest and most efficient ways imaginable, and fly your very own spaceship through alien space with BossConstructor. Thousands of procedurally generated galaxies await you and your space-faring collection of assembled modules to explore them.

XenoFeud is an insane top-down twin-stick arcade alien shooter, where you must survive hordes of alien intruders while defending a mysterious object in space.

Space Haters is a tough-as-nails vertical shoot 'em up featuring classic arcade-style gameplay and set in the ruthless world of intergalactic music. After his sell-out gig, Photon is on his way to the greatest after-party the galaxy has seen. However, his haters want him gone. For good.

Fight through neon-drenched survival arenas as a cyber cat-eared gunslinger, stacking weapons, upgrades, and chaotic builds against overwhelming enemy swarms.

A fast-paced roguelike space shooter where every credit counts. Fight through dangerous sectors, upgrade your ship mid-battle, and convert your earnings into permanent power. Because when you die, you keep what matters.

Chaotic boss-rush, bullet-hell-y, twin-stick arena shooter mayhem! Dynamically changing arena forces you to be vigilant: Watch the bullets, watch the walls!

What do you do if you are the only one left aboard a spaceship? Your team has embarked on a mysterious expedition a few years ago, the ship’s machinery has started acting up and it seems there are ghosts wandering about. Luckily, the black hole above you doesn’t pose any problems…yet.

KROMATICUBE is a minimalist arcade game where you have to avoid obstacles and listenning to chiptune musics. Just keep alive for at least 60 seconds to complete a level. Easy right ? Maybe not.

Zone of Lacryma is a story driven vertical shmup with 11 levels, highscores, speedrunning, upgrades and more.

SuperOffice is an intense top down view shooter experience where time moves only when you move.

Cosmic Survivor is a space arcade survival game: pilot unique ships, face waves of meteors, alien swarms, and colossal bosses while unlocking weapons, achievements, and new challenges.

StopTime Drive is a unique turn-based racing puzzle game that combines arcade racing with a top-down view and an opportunity to think over each move. A slightly oldschool and hardcore, with the original mechanics and different ways for passing!

Top-down, fast-paced neon arcade action. Weaponize your glowing trail to box in and destroy endless waves of enemies and bosses — but touch your own path and you’re dead. Responsive controls, adaptive soundtrack, synced visuals, retro vibe and global leaderboards. Think snake meets geometry wars.