ares emulates the following hardware:

Arcade
Atari - Atari 2600
Bandai - WonderSwan / Color
Benesse - Pocket Challenge V2
Coleco - ColecoVision
Microsoft - MSX / MSX 2
NEC - PC-Engine / TurboGrafx
NEC - PC-Engine CD / TurboGrafx CD
NEC - PC-Engine SuperGrafx
Nichibutsu - My Vision
Nintendo - Nintendo 64
Nintendo - Nintendo 64DD
Nintendo - Famicom Disk System
Nintendo - Game Boy + Super Game Boy
Nintendo - Game Boy Color
Nintendo - Game Boy Advance
Nintendo - NES / Famicom
Nintendo - Satellaview
Nintendo - SNES / Super Famicom
Nintendo - Sufami Turbo
Sega - 32x
Sega - Game Gear
Sega - SG-1000
Sega - Master System / Mark III
Sega - Mega CD
Sega - Mega Drive / Genesis
Sega - SG-1000
Sinclair - ZX Spectrum
SNK - Neo Geo (AES/MVS)
SNK - Neo Geo Pocket / Color
Sony - PlayStation