Setting up on a Recalbox-powered PC in 2021 is a unique journey because, unlike its predecessors, this title never had an official arcade release. Here is the story of how to get it running on your setup. The Challenge: MAME vs. Reality
Technical gotchas and tips
, which is the enhanced "remake" of 7 released for the PSP and PC. In Recalbox, this would run under the Step-by-Step Setup Guide metal slug 7 rom mame recalbox pc 2021
Happy emulation!