找到了,确实有街机版,家用机移植的。wiki:
An arcade version of Streets of Rage 2 was released onto Sega's Mega Drive based Mega-Play hardware. It uses a regular credit system. In this version, all 1-ups have been replaced by money bags, there is no in-game timer and the difficulty levels are one step above the Mega Drive version. Scoring is kept by number of KOs, instead of damage inflicted. 作者: benbensoldier 时间: 2015-7-14 13:27