Cheat codes:
During gameplay, press Circle, L1, L2, R2, R1 to spawn the cheat gnome. Find him, then enter the following.

L1, R1, Down, X, L3	Max physical skill
L1, R1, X, Circle, Up	Max mental skill
L3, R3, R1, R2, Circle	Max artistic skill
L1, R2, Right, Square, L3	Get skill object
R2, L1, R1, L2, Left, Circle	Increase motives
Triangle, R2, L1, X, Square	Power socials
L2, R2, Up, Triangle, L3, X	Get all socials
R2, R3, L3, L2, R1, L2	Move time ahead six hours
Up, Down, Circle, Up, Down	View dev team