During gameplay, type in these codes (single player game only):

            jjgod - God mode
            jjinv - God mode
            jjguns - All weapons
            jjammo - All ammo
            jjrush - Sugar rush
            jjfly - Helicopter ears, type again for hoverboard
            jjk - Self destruct
            jjshield - Power shield
            jjnext - Level skip
            jjlight - Fully light level
            jjbird - Bird assistance
            jjcoins - Get coins
            jjgems - Get gems
            jjending - Return to main menu
            jjq - Quit to desktop
            jjmorph - Change into Spaz, type again to become Bird, type again to
            become Frog, type a fourth time to change back to Jazz