This version of Vapor Trail - Hyper Offence Formation is a World revision, differing from the US release. The designation "revision 1" implies the existence of subsequent updates or alterations. These changes may include bug fixes, gameplay tweaks, or even substantial graphical or content modifications.  Further research would be needed to determine the precise nature of these revisions. The game was likely developed by an arcade game company, targeting players who enjoy fast-paced arcade action.

Vapor Trail - Hyper Offence Formation (World revision 1)

Vanguard (SNK)