You can toggle between MVS (Arcade) and AES (Console) mode. MVS requires virtual coins, while AES gives you options menus and limited continues, just like the home console version.
: It is the "updated" standard for devices like the Raspberry Pi 3, older Android phones, and the PlayStation Classic, where modern cores would stutter or fail. Specialized Sub-Cores final burn alpha 2012 updated
FBA 2012 has a simpler frame management system than modern emulators. In combination with RetroArch’s runahead feature (up to 2 frames), FBA 2012 feels almost indistinguishable from original arcade PCBs. This is critical for Street Fighter Alpha 3 or Garou: Mark of the Wolves . You can toggle between MVS (Arcade) and AES (Console) mode
For true longevity, archive your FBA 2012 emulator + ROMset on a external drive. That way, you’re immune to online takedowns or broken links. Specialized Sub-Cores FBA 2012 has a simpler frame