https://www.polygon.com/2017/10/31/16576820/super-mario-odyssey-secrets-easter-eggs-new-donk-city >Super Mario Odyssey is like a cluster of tiny, beautiful toy boxes collected into one package. That’s abundantly clear when you hit one of its most memorable moments: the finale to everyone’s favorite kingdom, New Donk City, where the game delves back into Mario’s beginnings for some brilliant, nostalgic level design. >Spoilers for the Super Mario Odyssey campaign follow, should you not have finished the Metro Kingdom yet.