Top similar games like 3 Crystals:

Fight through waves of enemies across shifting arenas, buy upgrades between stages, invest in new ships, research permanent upgrades between runs, and compete on the global leaderboards in this blood-pumping twin stick shooter.

slither and shoot, but don't run out of space! cyber_serpent is an arcade twin-stick shooter combined with snake. compete for a global high score in this modern take on retro classics as you face infinite waves of polygonal enemies.

Blast your way through relentless swarms of insect robots in this fast-paced top-down 3D arcade shooter inspired by classic twin-stick legends like Robotron. Fight your way through increasingly dangerous levels packed with waves of deadly robotic insects, massive bosses, and non-stop action!

Hypnogenesis is an experimental video feedback bullet hell game in which arcade gameplay is integrated with the controls of a video synthesizer.

Survive increasingly difficult rounds in a floating arena. Use weapons and powerful abilities to knock enemies into the void before they launch you off the edge, build your loadout during each run, and beat your highest score.

2-4 local players navigate the darkness while battling one another to be the last ship left. Fire your BEAM to destroy other ships and stay hidden while navigating the arena. Your PING not only reflects enemy BEAMs, but also reveals your surroundings and your location to everyone, so use it wisely!

Jeff Minter is back with another unique take on a 1980s Atari arcade game: I, Robot. Reimagined in Minter’s signature assault of colors, shapes and sounds, this new take on the eclectic arcade title is built from the ground up with new challenges, new twists, and a whole lot of llamas.

Welcome to the world of Polygun, an endlessly customizable hero shooter where you battle against an ever increasing hoard of bloodthirsty shapes! With an array of upgrades to choose from, you'll quickly build from humble beginnings into a hexa-bustin killing machine!

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!

A fast, twin-stick shooter micro-roguelike with bullet hell elements, chunky weapons and satisfying destruction. Your AI friend AL4-N will help you along the way with new weapons, upgrades and vague moral support, as you attempt to beat the Scunners Run.

A fast-paced, vector-inspired arcade shooter, set in a dark & minimalist galaxy. Blast through hoards of enemies, rack up high-scores, and collect new ships with unique abilities. Climb through the ranks and reclaim your identity.

<DESTROY> enemies. <COLLECT> orbs. <COMPETE> on leaderboards. <INITIALIZE>

Your own reactor is the thing trying to kill you. Every kill feeds the heat, and the coolant those kills drop is the only thing that vents it — lying exactly where the danger just was. A twin-stick score chase where diving into the crowd is the only way to survive it. Five modes, co-op up to four.

Nebula Live is a 2D side-scrolling space shooter set in a galactic TV show where the audience controls the chaos. Fight through 13 levels as viewers vote for unpredictable events, send power-up drops, and influence your chances of survival before unlocking Endless Mode.

A fast, neon twin-stick arena shooter: you aim, your ship auto-fires. Dash through bullets, hold off ever-bigger waves and pick roguelite upgrades each wave. 8 ships, 10 worlds, 7 modes.

Arcade-inspired shmup action where neon vector caverns explode with modern visuals, dynamic music, weapon upgrades and intense score chasing.

A holographic goldfish commands an octopus pilot in this 2D action tower defense game. Build towers, fight alongside them, and redirect power where it’s needed most. Hold back the waves, repair your crashed ship, and escape the alien planet.

Cosmic Paradox: Noire is a 2D top-down shoot ‘em up adventure set in a world of two overlapping dimensions. Witness the battle between the Vex Accord and the Oronix Empire, increase your odds of survival with the right upgrades and choose a ship that is best suited to your playstyle.

LOOPINITY: Break the Cycle is a short incremental game that immerses you in a world of endless cycles and geometric chaos. Take control of a rift guardian, fend off waves of enemies, collect valuable resources, and upgrade your abilities. Break the closed orbit and achieve long-awaited freedom.

Halo: Spartan Assault brings the excitement of Halo combat to Steam for the very first time. Battle your way through 30 action-packed missions against the Covenant as you explore the origin of the Spartan Ops program featured in Halo 4. *DirectX feature level 10 required. *

A color matching space shooter about saving your home planet from total destruction!

GO TO HELL, ARREST SATAN. Propel yourself to justice and glory on a journey through hell in this punchy, crunchy, son-of-a-gun precision platformer from the creator of My Friend Pedro.

Defend the vibrant world of Illumina from descending enemies in this retro-styled, fast-paced, single-player arcade game. Utilize strategic upgrades to keep the city safe and enjoy an electrifying soundtrack while you do it!

A top-down roguelite inside one sealed chamber. Ten levels, one hundred waves, and upgrades that compound into something the facility was not built to contain. The run ends when you break — or when the reaction does.

TV Boy is an action packed top-down shooter. Blast waves of weird and whacky enemies with even weirder weapons to rescue the captured citizens of TV Topia and restore peace to the galaxy!

Escape corruption and deliver truth to the people in the only way you know how. as a space fighter pilot! You steal a ship and flee, it falls to you to duke it out in space and deliver truth to the people. Restore peace. Restore justice. Save humanity and Escape The Kreegan!

Skyblitz is a helicopter action game inspired by classics like Rescue Raiders, Choplifter, and Nuclear Strike. Fly through 11 missions in a fractured future world alongside your radio team, Team TWISTED, while fighting PINK enemy forces and uncovering a conspiracy behind a new global conflict.

Starship Kepler is an intense arcade shooter that encourages movement and variety. Traverse open space, explore anomalies, face-off against bosses. Race a dying clock through an endless maze of procedurally generated corridors. Survive an evolving arcade arena.

The Rush is a horizontally scrolling shoot 'em up with graphics inspired by classic space shooters of the MSX. Buckle up and see if you have what it takes to master the highly adaptive Chameleon Quartz space fighter and single-handedly obliterate the alien invaders!

Neon Fighter is a tiny arcade game packed with lasers and explosions, in which every few seconds you are forced to switch weapons automatically, making you have to adapt quickly to the new situation and re-evaluate your perspective.

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.

Skillfully pilot the Graceful Explosion Machine, a fighter ship armed with a ludicrously overpowered quad-weapon array! Lost in deep space, you'll shoot, dash and combo your way through jewel-hued uncharted planets, fighting an alien armada to find a way home.

#Funtime is an explosive twin-stick shooter where shooting isn't your only weapon. Swap your ship's color to destroy enemies, avoid damage, and ultimately control the battlefield.

You are an invincible bodyguard. Your only weakness is the person you must protect. Control the crowd, spot the assassin, and execute the mission in this stylish, top-down tactical shooter.

Hyperdrive Massacre is an 80s inspired arcade fragfest in Spacewar sauce designed around local multiplayer, focused on kinestetics, tactical and shooting skills at a frenzied pace.