Alcaro
Alcaro has 3 add-ons.

Nintendo - SNES / SFC (bsnes-mercury Accuracy)
Nintendo - SNES / SFC (bsnes-mercury Accuracy) v094 (Accuracy)

Nintendo - SNES / SFC (bsnes-mercury Balanced)
Nintendo - SNES / SFC (bsnes-mercury Balanced) v094 (Balanced)

Nintendo - SNES / SFC (bsnes-mercury Performance)
Nintendo - SNES / SFC (bsnes-mercury Performance) v094 (Performance)