Bullet Hell

Control your ship and destroy all the enemies and bases that have appeared through teleportation! < STRECT > is a score-attack vertical shooter for 1 or 2 players. Enjoy simple shoot-and-dodge gameplay, rich destruction effects, and tons of hidden features.

Throw bombs, upgrade your skills, and survive endless waves of enemies in this fast-paced roguelike action game. Build your explosive arsenal, discover powerful combos, and see how long you can stay alive!

Project RAZE is a fast-paced sci-fi FPS about building the ultimate killing machine. Tackle a brutal, story-driven campaign with thousands of possible loadouts, climb the global leaderboards, and master a unique combat system where time replaces health.

Protect the helpless peasant Myson from an army of angry orcs for as long as possible in this action arcade game. Defeat hordes of orcs with simple and easy to learn intuitive controls, earn gold to customize Myson's appearance and compete with others to see who can survive the longest!

Echoes of Eternity is a linear action RPG set after civilization’s fall to AI. With bullet-hell elements, you will fight and uncover a human story of loss and resilience—built with AI-assisted art, code, and design.

A fast-paced deckbuilding action roguelite where every run is shaped by the cards you draw. Build powerful synergies, cast spells, summon allies and switch between Haven and Hell while battling a dynamic Fate Deck that unleashes deadly enemies, hazards and unexpected events.

Jump, Run and Gun your way through a series of brutally challenging 2D linear platforming challenges while guiding a discarded homunculus on a journey to find their creator across an entire country, brought to life with expressive, frame-by-frame hand-drawn animation.

A fast-paced co-op spell-hell where each map pulls you deeper into the Abyss. Choose from 5 heroes and 14 spells, unlock upgrades, and survive alone or with friends as the magic grows wilder with every descent.

High-speed 2.5D vertical shooter featuring intense bullet-hell action, enemy swarms, powerful boss fights, item-based enhancements, and seven challenging stages

This book contains several of tamazusa's small-scale STG works, mainly game jam works.

Relax, Hop & Pop! and battle bugs in this froggy survivor game!

Drive, shoot, and survive huge zombie swarms in a top-down roguelite where you build a squad, upgrade your car, and create wild hero synergies. Procedurally generated characters, weapons and levels.