games from BBN, page 1

BitGraph rev A
Name bitgrpha
Mfr BBN
Year 1981
Genre N/A
Players N/A
Status imperfect
DLs 2
bitgrpha snap
BitGraph rev B
Name bitgrphb
Mfr BBN
Year 1982
Genre N/A
Players N/A
Status preliminary
DLs 2
bitgrphb snap