Enter the codes as passwords in Emerl's story line at the Sonic Team Building.

Card -Code:

Amy Combo card - alogK
Chaos Combo card - EkiTa
Cream Combo card - ZAhan
E-102 combo card - tSueT
Knuckles Combo card - yU3Da
Rouge Combo card - AhnVo
Shadow Combo card - ArmIa
Sonic Combo card - 75619
Tails Combo card - OTrOI

First get shadow's combo then fight amy in her house (emerls story) keep killing her with the combo without getting touched and you will have a greater chance for a rare and you will get 5 skill points

You must beat Story Mode with every character. After this is done you can go back and play the stories again. After beating them, you will get to read part of Gerald's Journal!

Unlockable - How to Unlock:

Gerald's Journal entry #1 - Beat Sonic's story again
Gerald's Journal entry #2 - Beat Tail's story again
Gerald's Journal entry #3 - Beat Rouge's story again
Gerald's Journal entry #4 - Beat Knuckle's story again
Gerald's Journal entry #5 - Beat Amy's story again
Gerald's Journal entry #6 - Beat Cream's story again
Gerald's Journal entry #7 - Beat Shadow's story again
Gerald's Journal entry #8 - Beat Emerl's story again