Rollergames © 1990 Williams Electronics Games, Incorporated.
Williams System 11C
Main CPU : M6808 (@ 1 MHz)
Sound CPU : Motorola M6809 (@ 2 MHz)
Sound chips : Yamaha YM2151 (@ 3.579545 MHz), DAC, HC55516
Based on the short-lived roller derby TV series.
Design : Steve Ritchie (SSR)
Software : Mark Penacho
Artwork : Pat McMahon (MAX)
Sound : Dan Forden (DWF)
Mechanics : Carl Biagi (CAB)
Special Thanks To : Mark Johnson, Bill Thompson, Linda Deal, Roger Sharpe, Elaine Johnson, Paul Johnson, Dick Valosek, Doug Bauer, Manu Jayswal, Butch Ortega, Joe Joos, Kent Pemberton, Al Cardenas, Art Clafford, Lou Isbitz, Jose Delgado, Betty Purcell, Wally Roeder, Herb Uher, Mark Coldebella, Fritz Runyon
Game's ROM.
Machine's picture (bossyman15)
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