KungFu Flash cartridge kan emulere bl.a.:
Normal cartridge (8k, 16k, Ultimax)
Action Replay v4.x/v5/v6
KCS Power Cartridge
Final Cartridge III+
Simons' BASIC
Fun Play, Power Play
Super Games
Ocean type 1
Epyx Fastload
C64 Game System, System 3
WarpSpeed
Dinamic
Zaxxon, Super Zaxxon
Magic Desk, Domark, HES Australia
Super Snapshot v5
Comal-80
EasyFlash
Prophet64
Freeze Frame
Freeze Machine
Pagefox
RGCD, Hucky
Drean
C128 Normal Cartridge
Warpspeed 128

Er kompatibel med disse fil typer:
Cartridge (CRT)
128 External funktion ROM(ROM, BIN)
Disk image (D64, D71, D81)
Program (PRG, P00)
Tape image (T64)
Support basic SD2IEC Commands, SIDPlay64
Firmware update (UPD)