All addresses were found using Bizhawk 2.2. All values are based in Hex.
USA Version
CPU Modifier (Turn on CPU Modifier after selecting chars and than turn off immediately to avoid round scoring issues)
1E669C (P1): 268452102 (P2): 8449 (P1 & P2): 0
Japan Version
CPU Modifier (Turn on CPU Modifier after selecting chars and than turn off immediately to avoid round scoring issues)
1E6124 (P1): 268452102 (P2): 8449 (P1 & P2): 0
Watch Mode (Go to any mode except director/arcade, choose the first bonus game option & turn off code. DON'T use with CPU Modifier code)
1EE358 06
Stage Select
1E6100
Stages - Values
Lost Sea - 01
Mahatma Temple With Hymu - 02
Three Tree - 03
Crowded Town - 04
Flash Train - 05
Fake World - 06
Before Moon - 07
More Stronger - 08
Pearl In The Sky - 09
Amusementive Crime 2 - 0A
Passage of Lotus - 0B
White Field - 0C
The Infinite Earth - 0D
Frozen Mist - 0E
Digital Ignition - 0F
Green Shower - 10
Irene - 11
The Battle Of The Flame - 12
Staff Roll - 13
Bonus Game (Excel) - 14
Bonus Game 2 (Satellite) - 15
Phantom Bomb - 16
Training - 17
Trails - 18
Before Moon (No Music) - 00
USA Version
CPU Modifier (Turn on CPU Modifier after selecting chars and than turn off immediately to avoid round scoring issues)
1E669C (P1): 268452102 (P2): 8449 (P1 & P2): 0
Japan Version
CPU Modifier (Turn on CPU Modifier after selecting chars and than turn off immediately to avoid round scoring issues)
1E6124 (P1): 268452102 (P2): 8449 (P1 & P2): 0
Watch Mode (Go to any mode except director/arcade, choose the first bonus game option & turn off code. DON'T use with CPU Modifier code)
1EE358 06
Stage Select
1E6100
Stages - Values
Lost Sea - 01
Mahatma Temple With Hymu - 02
Three Tree - 03
Crowded Town - 04
Flash Train - 05
Fake World - 06
Before Moon - 07
More Stronger - 08
Pearl In The Sky - 09
Amusementive Crime 2 - 0A
Passage of Lotus - 0B
White Field - 0C
The Infinite Earth - 0D
Frozen Mist - 0E
Digital Ignition - 0F
Green Shower - 10
Irene - 11
The Battle Of The Flame - 12
Staff Roll - 13
Bonus Game (Excel) - 14
Bonus Game 2 (Satellite) - 15
Phantom Bomb - 16
Training - 17
Trails - 18
Before Moon (No Music) - 00