Terra Flame is a horizontal shmup inspired by the 90's. The feature is that you can switch between three types of weapons in real time.
GeminiArms is a side scrolling 2D shoot'em up.
Raging Blasters is a vertical scroll shmup featuring high speed scrolling and the exhilaration of destruction.
Missile Dancer 2 is a new sprite scaler shmup that combines rail shooter and caravan STG.