GameHacking.org | Marble Madness (USA, Europe)

Languages	Size	CRC32	Region	Serial
English	256K	B9725E66	USA, Europe	DMG-MB-USA, DMG-MB-NOE

99 seconds for level 1 by Galoob Game Genie 638-5EC-19A
99 seconds for level 2 by Galoob Game Genie 638-5FC-E6F
99 seconds for level 3 by Galoob Game Genie 638-60C-4CA
99 seconds for level 4 by Galoob Game Genie 638-61C-6EE
Continue from last level reached by Galoob Game Genie FA0-65C-4C1
Infinite time by Galoob Game Genie 00A-A8C-3BE
Infinite Time by Sage GameShark 01051DDA
Unendlich Zeit by UL1 Xploder $0D27E835 $0D21BF35