Top similar games like Stellarium:

桜を見ながら西瓜を割り、紅葉を見ながら鍋をつつく こんな季節に誰がした！ イレギュラーでシーズナルなシューティング幻想！

Once more, the hunt for Youkai begins! Across the ocean in a city far, far away, the side-scrolling shoot 'em up action of our two protagonists unfolds! Complete the Pietà of struggle that burns blue with its raging barrage!

Popular vertically scrolling shoot'em up game Shikhondo is back and powered up! One day, the soul-starved Youkai escape from the depths of hell. Now, the story of the Grim Reaper and the girl who has fallen into this land begins!

Fantastic Danmaku Festival is a Touhou Project fanfiction STG with colourful danmaku, beautiful remix music and original music. Besides the characters we know in Touhou Project, there is also a brand new original character named Nix in this game! With the Scarlet Devil mansion as their stage, the girls are soaring in the sky of Gensokyo!

"Murasaki" is a puzzle explosion game. Use explosions to clear the screen of pesky obstacles filling it up. The only controls you need are the directional buttons and two other buttons (Z and X)!

A legendary SHMUP influential to the best makers in the genre, Hellsinker is now available on steam in its most advanced form! Gameplay, story, graphics, and even music all united into one cohesive and highly dimensional Shoot-em-up!

Sharkbaked — you play as a friendly Shark. If your friends get hungry, your task is to cook for them. Find ingredients, mix them, and create. It's simple. But your friends will "help" you to cook the dishes as quickly as possible.

Control Valkyria through a magical world where seven sisters battle for power. A twin-stick shooter with upgrade systems, resonance mechanics, and a story about competitive siblings, and the question of what you'd do with the power to grow.

Survive and destroy monsters to your heart's content with the help of powerful and unique characters. Unlock new characters and discover the synergies with their abilities to unleash game-breaking builds and slay everything on your path.

"Pretty Girls Breakout!", A batting action-type breakout game that hits, hits, and hits back, is powered up! New game modes and new gimmicks have been added to make "Pretty Girls Breakout! PLUS"!

Kona, an ice artist with a reputation for mischief, and Snowrabbit, a white-furred snow rabbit full of desire. After hearing the story of Aquus, the mermaid goddess, the two down-on-their-luck artists break into the monastery of Aquus, nicknamed "the sea on land," to make a statue of a goddess.

東方Project第19弾は、対戦型弾幕シューティング！ ダークで元気いっぱいで、ちょっぴり可愛い妖獣たちの狂宴をお楽しみに。

Beautiful oni-girls battle hordes of yokai in this side-view bullethell SHMUP. Every year yokai take to the streets to celebrate at Hyakki Yagyō, the night parade of the hundred yokai. But this year they didn't invite the oni twins, so they're going to ruin the party!

As she prepares for the big race that could define her destiny, Jenny will need to overcome Merak, her grandfather's cunning rival, whose mechanical traps, armies of robots, and mind-blowing super spaceships threaten to end her journey prematurely.

When hordes of Youkai threaten the world, the Tanukis send a messenger to choose human girls to receive magical powers to defend humanity. They are known as SAKURA STARS. This is a horizontal shmup made on Pico-8, a retro fantasy console with purposeful limitations to simulate an 8-bit era console.

Upgrade your character and play challenging runs while constantly evolving in this Incremental "Survivor". Face MANY ENEMIES, collect gems, chests, and unlock INSANE upgrades and weapons. BECOME A TRUE BOSS.

Gunbird characters go wild! A new sensation, ‘Block-Breaking Shooter’—combining the fun of block-breaking and shooting games—is here!! Simple controls make it enjoyable for everyone from kids to adults.

Abettor is a top-down shooter where enemies constantly spawn all around you. In this game, not only does the world generate around you, but the enemies do as well. Kill as many enemies and achieve your highest score. How many can you kill in Abettor?

Play as VTuber Grimmi and friends as she attempts to escape an endless cursed forest. Enjoy a blend of Action, RPG progression, and Sandbox elements for a unique take on the Survivor-like genre.

Looking for a clicker-style incremental game with active, strategic skill-based gameplay instead of idling around doing nothing? You've come to the right place! Successfully complete bullet-hell minigames to open chests and earn currency to buy upgrades!

Immerse yourself in Arcane Chaos, the ultimate magic-fueled roguelike. Mastering chaotic spells to vanquish endless waves of foes. Level up, enhance your powers, and experiment with fusing spells to unlock a myriad of potent combinations. Can you navigate the relentless chaos and emerge victorious?

Play as your favorite Vtubers from Hololive! Fight, explore, and clear your way through armies of fans and save them from their mind-control in this unofficial free fan-game.

Upgrade your warriors and shoot through waves of enemies in this challenging bullet hell gauntlet. Features a fast-paced campaign, boss rush mode, and a level creator for you to build, upload, and play custom stages. Master the skill trees to gain power and dominate the kingdom!

Shoot the enemy at close range! Crystal Breaker is a vertically scrolling shmup that focuses on close range attack.

Older Neptune and friends shoot and slash through enemies of Gamindustri in this rail shooter!

『8ave.-Octave-』 is an 8-keyboard music game featuring a piano motif. To focus solely on playing the keys, no special operations like flicks or slides are required. The sheet music consists only of notes and long notes, allowing you to easily enjoy the feel of playing piano on a keyboard.

Three teenagers are transported to a cursed Halloween dimension. Use powers based on their costumes, face hordes of monsters, create powerful builds, and find the portal to return home in this frantic action roguelike.