Diese Froheverriegung verwaltet all diese Marken:
_ atari 2600
_ CBS Colecovision
_ Philips CDI
_ Dreamcast
_ Gameboy
_ Gamecube
_ Gamegear
_ Neo Geo CD, MVS et AES
_ Nintendo Entertainment System (NES)
_ Nintendo 64
_ Nintendo DS
_ Nintendo 3Ds
_nintendo Switch
_ Master-System
_ Megadrive
_ PS1
_ PS2
_ PS3
_ PS4
_ PSP
_ PS Vita
_ Saturn
_ supernintendo (Snes)
_ VideoPAC
_ Wii
_ Wiiu
_ Xbox
_ Xbox 360
_ Xbox One
Now doubles are not generated during import