Top similar games like Project:Sphere:

Mabus 3000 is an arcade shooter game where you control a single player in battle with increasingly more difficult enemies and levels in the spirit of Space Invaders and Galaga.

GoBlaster is a retro bullet-hell game where you can always beat your personal best. Blast through enemies while dodging their overwhelming attacks in a fast-paced and addictive setting. Make your way to the final boss, and just try to survive!

"NEXUS TOUCH SPIDER — this is what virtual reality was intended for!" It is a lively, arcade-themed grapple shooter that provides quick gameplay, bright landscapes, and international rankings, evoking the spirit of the vintage arcade gaming period.

Sad Ghouls is an arcade survival shooter. Kills increment the combo counter, Higher combo means better weapons which leads to more combo. Become a tool of destruction as you decimate endless forces of ghouls and compete with other player's highscores

Launch into a fierce roguelite action in this top-down twin-stick shooter with bombs! In a robotic world, control Lizzy and their team of unlockable beasty bots in a quest for upgrades. But beware, needed resources are guarded by swarms of Steel Sentinels. Survive them to craft synergistic builds.

An action-packed roguelite shooter where you battle famous works of art and each level you beat becomes a masterpiece to add to your colorful collection.

G.O.M.P! is an action-packed game where you defend your farm from invaders. Compete with friends and survive wave after wave of enemies. Yeehaw!

Progress through short levels to face enemies and final bosses to save your life. Win and you'll level up, fail and you'll level down. The whole galaxy depends on you!.

This is an unconventional VR shooting game.In the game, you can use time slots to activate bullet-time to avoid enemy attacks.And use weapons of different styles to destroy the enemy.

Riot Ride is a car-combat roguelike where you play as a car in retro and Tron-like vibes. Speed, drift, and pull off the craziest maneuvers while crushing challenging enemies and bosses with endless synergies of weapons and items.

"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!"

3D Vehicles Shooter focused on boss battles.

Neon Arena is a space arcade scoring arena game.

Impact Trial: First Encounter is a exciting mix of bullet hell and narrative adventure in a retro sci-fi world. Face waves of enemies, make story-affecting decisions, challenge yourself with various difficulty levels... and more secrets. ¡Your story, Your choices!

Cosmic Zephyr DX is a fast-paced 3D bullet hell game, where you duel with angels as you soar through space.

Endless action!

Battle of Arachnidia is a fast-paced top-down shooter in which you fight back against hordes of arachnid robots. Protect your base by destroying all enemies by coming up with different tactics, improving your robot and using different help bonuses.

Chaotic Conflicts is a casual and chaotic fast-paced Online FPS game. In this chaotic shooter you'll try to shoot your way to the top of the scoreboard while competing with other players and random events.

In NEON SPACE WAR you take control of a ship and defend yourself more and more enemies. Survive as long as you can. Collect points and unlock new upgrades. Control via mouse and keyboard.

Gunstorm is a space shooter loaded with playability. Wave after wave of alien craft attack your agile ship. Use the mouse to control your ship at the speed of thought in a perfectly balanced game that starts easy and gradually gets more difficult.

Robot Arena Survivors is a single-player arena auto-shooter where you're fighting against waves of hostile robots using a powerful arsenal made of hover tank units. Customize your own set of abilities and dismantle your enemies to claim your fame into the leaderboards.

Krampus is Coming! Grab your Shotgun, finish your hot punch and don't forget your mission: Save the Christmas! Big Trouble in Little Chimney is highly-addictive and fast paced arena bullet-hell shooter.

Can you finish this game in 10 minutes? Bots Chaos is an action FPS game where you must destroy many robots to beat a score in 10 minutes. You will never get bored in this casual, hard and fast paced semi procedural game full of annoying robots, lasers and chaos.

Awaken the COMPETITOR inside you! Destroy enemies with your strategy and skills on an island that floats in the sky.

BULLETHELL is an experimental, retro-hardcore, barely playable, ultra-fast-paced arena top-down shooter.

Nightork Adventures - Beyond the Moons of Shadalee is an arcade shooter game. You fly with a spaceship through procedurally generated caves and fight against evil demons using magic colors. There is a campaign of 30 levels and 6 boss monsters. It also comes with a level editor, so you can create your own caves and missions.

Hype Prototype is a 3D arena third-person shooter in the prototype style. Endless bullets make the game as dynamic as possible. Each level consists of a separate arena, you need to pass it and get into the portal. The game is great for training your aim

Centauri Dark is a bullet-hell FPS where you fight against wave after wave of mechs in a bid for your own survival.

BattleCubes: Arena is an action shooter where the player assumes a role of a single cube, set inside an arena. Shoot them, ram them, kill them all!

Nightork Adventures - Legacy of Chaos is an arcade shooter game. You fly with a spaceship through procedurally generated caves and fight against evil demons using magic colors. There is a campaign of 30 levels and 5 boss monsters. It also comes with a level editor, so you can create your own levels.

Geometry Wars: Retro Evolved is a old school style shooter, but remixed for the 21st century with next generation graphics and deep, modern gameplay. Playing is simple: you are a geometric "ship" trapped in a grid world, facing off against waves of deadly wanderers, snakes, and repulsars.

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.

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.

Single-player 3rd-person action heist game. Infiltrate banks, outmaneuver enemies, execute high-stakes heists. Engage in intense shootouts, utilize diverse weapons, navigate dynamic environments. Can you become the ultimate Heist Force?

In Tiny Toy Tanks you are in control of a small blue tank. Your Goal is to destroy all the opposing tanks in 40+ hand crafted levels. Opposing tanks have different AI with different strengths and weaknesses. Moreover, every level has many other mechanics like TNT, Magnets and more.