TwinBee(1985)

TwinBee is a cartoon-themed vertical-scrolling shoot 'em up game. It was the very first game to run on Konami's Bubble System hardware. TwinBee was later re-released on PSP as part of TwinBee Portable collection, DS as part of Konami Classics Series: Arcade Hits, PC and Xbox 360 through Game Room service, and PlayStation 4, Nintendo Switch, Xbox One and PC as part of Arcade Classics Anniversary Collection.