driver status:

driver emulation:

driver sound:

savestate:

screen type:

screen orientation:

resolution x:

resolution y:

video frequency:

number of players:

control:

number of buttons:

number of coinslots:

Motorola MC68000:

Motorola MC6809E:

Biquad Filter:

Biquad Filter:

HC-55516:

MC1408 DAC:

Speaker:

Williams System 11 Background Audio Board:

YM2151 OPM:

Gametype:

Added to mame:

Rom last changed:

game rom:

flyer:

Archive status:

arch_rivals_10j_rev1.10j:

arch_rivals_11d_rev1.11d:

arch_rivals_12d_rev1.12d:

arch_rivals_2b_rev4.2b:

arch_rivals_2c_rev4.2c:

arch_rivals_3b_rev4.3b:

arch_rivals_3c_rev4.3c:

arch_rivals_7j_rev1.7j:

arch_rivals_8j_rev1.8j:

arch_rivals_9j_rev1.9j:

arch_rivals_u19_rev1.u19:

arch_rivals_u20_rev1.u20:

arch_rivals_u4_rev1.u4:

pal12h6.14e:

pal16l8a.1j:

pal16l8a.2j:

pal16r4a.14k:

pal16r4a.2k:

pal16r6a.15e:

pal20l8a.9b:

pl20x10a.14f:

pl20x10a.15f:

pls153.11j:

pls153.12j:

pls153.14h: