Twitch -   / jupiterclimb  
Twitter -   / jupiterclimb  
DEBUG CODES (thanks to Moises!):

Konami Code:
C-Up x4
C-Down x4
C-Left x2, C-Right x2
C-Left x2, C-Right x2
L, R, Z

USA:
Get 10 Roast Chicken, Roast Beef, Puryfing, Cure Ampoule, Sun Card and Moon Card *
Hold L + R + All C-Buttons + Z

EUR and JPN:
Get 10 Roast Chicken, Roast Beef, Puryfing, Cure Ampoule, Sun Card and Moon Card *
Hold L + R + DPad-Up + C-Up + DPad-Right + C-Right + Z

Get max-level PowerUp and subweapon *
Hold L + R + DPad-Down + C-Down + DPad-Left + C-Left + Z

Get 99 Jewels *
Hold L + R + All C-Buttons + Z