• Bind core button to two physical buttons
• Bind physical button to core button combo
• Example: NeoGeo Breakers / Breakers' Revenge
• Example: NeoGeo King of Fighters / Fatal Fury Special
• Example: NeoGeo Samurai Shodown
• Counter Example: The Last Blade 1 and 2
• Option 1: Mapping B+C to button 3:
• Option 2: Mapping C+D to button 6: