Kirby in Sonic the Hedgehog 2 features Kirby and Waddle Dee as the lead protagonists to defeat Dr. Robotnik. Kirby can inhale monitors and most enemies but cannot copy their abilities, Waddle Dee has no unique moves. Life counter function as Health points and the only way to obtain Health is grabbing every 50+ Rings, Lampposts, Randomized 1Up Monitors, or Score every 50000+ points. The hack also contains 4 Difficulty modes. Hidden Palace is restored and fully playable as a 1 Act Zone for Kirby, located somewhere in Mystic Cave Act 2