Batsugun (Special Ver.) is a variation of the original Batsugun arcade game, released by Psikyo. The 'Special Version' likely features tweaks to the game's balance, such as altered enemy patterns, difficulty adjustments, or minor graphic updates. The exact changes are not consistently documented, but it is assumed to offer a slightly different playing experience compared to the standard release. It continues the classic vertically scrolling shooter gameplay known from the main release.  The significance of the special version may lie in local variations or minor updates released to arcade cabinets over time. 

Batsugun (Special Ver.)

Baseball Stars Professional (NGM-002)

Batman

Batman Part 2

Batsugun (Korean PCB)

Batsugun (set 1)

Battlantis (Japan, program code E)

Battlantis (program code F)

Battlantis (program code G)

Battle Bakraid - Unlimited Version (China) (Tue Jun 8 1999)

Battle Bakraid - Unlimited Version (Japan) (Tue Jun 8 1999)

Battle Bakraid - Unlimited Version (U.S.A.) (Tue Jun 8 1999)

Battle Bakraid (Japan) (Wed Apr 7 1999)