Sammy Industries Japan

Extreme Downhill v1.5	MAME 2003	0
Extreme Downhill v1.5	MAME 2015	0
Extreme Downhill v1.5	MAME 2003-Plus	0
Extreme Downhill v1.5	MAME	0
Extreme Downhill v1.5	MAME 2016	0
Extreme Downhill v1.5	MAME 2010	0