256 kbit ROM
包含 256 kbit 数据的只读存储介质，相当于 32 KB。
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BASIC Level IIIAB-30 -
F-16 Fighter4081 -
F-16 FighterMK-4581-50 -
Ghost House4502 -
Ghost HouseMK-4002-50 -
Hang OnMK-4580-50 -
Hang OnMK-4080-50 -
IkkiSS3-4900 -
My HeroMK-4001-50 -
Sky DestroyerTFC-SD4500 -
Spy Vs. Spy4010 -
Super TennisMK-4507-50 -
Teddy Boy4003 -
Teddy BoyMK-4503-50 -
TetrisDMG-TRA -
TransBot4004 -
TransBotMK-4504-50 -
YakumanDMG-MJJ -
Yakuman: Japanese MahjongDMG-105-CHN