Games like Storming The Grandmothership

Galagan's Island is an Arcade style Space Shooter paying loving homage to classic arcade style & difficulty. This Bullet Hell is sure to satisfy your Shmup Shortage! Featuring 25 LEVELS of handcrafted whimsical charm. Formations so pretty you almost don't want to destroy them.

Razor2: Hidden Skies is a vertical scrolling shooter game with intense action and vibrant graphics. The player controls a fighter plane equipped with various weapons, battling against hordes of enemy aircraft and bosses across different stages. With its challenging gameplay and upgradable arsenal, Razor2 provides an exciting and rewarding experience for shoot-em-up enthusiasts.

Leviathan Starblade is a vertical scrolling shmups (shoot’em up), but along with the standard forward facing guns each player ship also comes equipped with a turret. This turret can fire or swing your Starblade in any direction. The Starblade can be used to cut down most enemy projectiles. Switch between guns and blades to combat your enemies, but you can’t activate both at once. Use your weapons …

Void Miner – Asteroids Roguelite is an incremental roguelite bullet hell where you mine asteroids, gather resources, and upgrade your ship to survive intense waves of asteroid belts. Starting with a basic ship, you strategically enhance your abilities through an upgrade tree to conquer increasingly challenging levels. Blast through hazards and aim for total destruction of asteroid fields.

Crimzon Clover: World Ignition is a top-down shooter from YOTSUBANE, AdventurePlanningService, featuring intense bullet hell action and customizable ships. Choose from four different modes, including Original, Unlimited, Time Attack, and Boost, and set your difficulty to either Arcade or Novice. The game features a unique multi-gauge system that allows you to upgrade your ship and control your playstyle.

Steredenn: Binary Stars is an expanded version of the award-winning shoot 'em up game, Steredenn, offering infinite replayability through intense boss fights, randomly generated environments, and a vast arsenal of weapons. Play solo or with a friend in local co-op mode, choosing from 5 playable ships, each with unique abilities. The game provides quick, intense sessions featuring rock-hard boss battles that will keep you coming back for more.

Astebreed is a single-player Science Fiction Shooter game with a spectacular story, stunning gameplay, and awesome graphics. The Definitive Version includes major updates such as new "Arrange Mode," improved graphics and 3D models, additional episodes and music, and optimized controls, available for PC and priced at $19.99. As Roy Becket, a young pilot, experience a thrilling story with intense shoot-em-up action, beautiful visuals, and a spectacular soundtrack.

Critical Annihilation is a fast-paced, action-packed top-down shooter game. Players control a powerful aircraft equipped with a variety of weapons, battling against waves of enemy units in frenetic combat. The game features multiple modes, including a campaign mode with a branching storyline, and a survival mode for players to test their skills. With challenging gameplay and intense battles, Critical Annihilation offers an exciting experience for shooter fans.

"Super Galaxy Squadron EX Turbo" is a shoot 'em up game with retro-style pixel graphics and intense action. Players pilot spacecraft through levels of enemy forces, upgrading their ships and abilities as they go. The game features a variety of playable ships, numerous enemies and bosses, and a challenge mode for experienced pilots.

Take a break from normal upgrades and built your own galaxy war from scratch!