Classic_Concentration_(U)[GameTek][1990][!] pass 1 game crc: a3c0d49f title: Classic_Concentration_(U)[GameTek][1990][!] board: 2 mirror: 1 memory type: ROM size: 0x20000 content: Program memory type: RAM size: 0x2000 content: Character volatile Classic_Concentration_(U)[GameTek][1990][!] pass 2 game crc: a3c0d49f title: Classic_Concentration_(U)[GameTek][1990][!] board: 2 mirror: 1 memory type: ROM size: 0x20000 content: Program memory type: RAM size: 0x2000 content: Character volatile Classic_Concentration_(U)[GameTek][1990][!] pass 3 game crc: a3c0d49f title: Classic_Concentration_(U)[GameTek][1990][!] board: 2 mirror: 1 memory type: ROM size: 0x20000 content: Program memory type: RAM size: 0x2000 content: Character volatile