Emulators
Unless otherwise noted, all emulators are DOS based
DOS Memory Managers
dos4gw - 141 KB
cwsdpmi - 40 KB
GameBoy
Virtual GameBoy v0.88 - 215 KB, final DOS version
VGB Home Page
GameBoy 97 v2.937 - 69 KB, fastest GB emulator
GB 97 Home Page
Nocash GameBoy v0.15 - 67 KB, built in debugger
NO$GMB Homepage
GameBoy Emulator v0.20 - 32 KB
GBE Homepage
Nintendo Entertainment System / Famicom
NESticle v0.42 - 330 KB (DOS & Win), best NES emulator
NESticle v0.43 - 197 KB (DOS), need dos4gw
NESticle Home Page
fwNES v0.20b - 256 KB, newest NES emulator, Famicom support
fwNES Homepage
Nofrendo v0.58 - 158 KB, supposedly almost as good as NESticle
Nofrendo Homepage
iNES 0.7 - 206 KB, Windows based and registered version
iNES Homepage
Sega Master System
Massage v0.8f - 109 KB, also includes a Sega Game Gear emulation, need dos4gw
Massage Homepage
Super Nintendo Entertainment System / Super Famicom
SNES9X v0.24 - 353 KB, the best SNES emulator, need cwsdpmi
SNES9X v0.24 - 452 KB, Windows version
SNES9X Home Page
SNES9X Preview Page - apparently SNES9X isn't dead yet...
ZSNES v0.393 - 128 KB, very close second to SNES9x, much fast though
Zsnes Home Page
Esnes v0.14a - 281 KB
Esnes Home Page
NLKSNES v0.15(d) - 202 KB, one of the fastest SNES emulators
NKLSNES Home Page (English)
Genesis / Megadrive
Genecyst v0.32 - 414 KB, best Genesis emulator so far
anyone know the homepage?
KGen v0.34b - 268 KB, the only competition to Genecyst
KGen Homepage
TurboGrafx 16 / PC Engine
MagicEngine v0.90 - 249 KB, best TG emulator, demo version
Magic Engine v0.91 - 121 KB, registered version
MagicEngine v0.80 - 136 KB, registered version
MagicEngine Homepage
Virtual PC-Engine v0.3 - 63 KB, no sound support
anyone know the homepage?
PlayStation
PSEmu v0.2.1 - 115 KB
PlayStation BIOS - 236 KB, for PSEmu
PSEmu Home Page
Nintendo 64
Project UnReality v0.3 - 180 KB, an almost working N64 emulator
Project UnReality Home Page