SimCity (SNES 1991) Game Genie Codes

DD67-DFAA - Faster time
DE67-DFAA - Slower time
86AB-6D02 + D8AB-6D62 - Start easy game with $3,000
0DA8-6D02 + BAAB-6D62 - Start easy game with $40,000
1DAB-6D02 + 3CAB-6D62 - Start easy game with $60,000
C28A-AD61 - Money usually does not decrease
E28A-AD61 - Unlimited money