Batsugun

Batsugun (arcade)   1993

Advanced bullet hell game

Arcade system: Toaplan Version 2

Gameplay video

Trivia:

1) Batsugun saw an evolution of bullet hell genre in the use of complex enemy wave and bullet patterns, and player firepower and hit-box.

2) The title translates to "exceptional" or "extraordinary".

3) First bullet hell game is Recca.

4) Emulated in: MAME