Awesome / Pokémon Brown and Prism

• All of the work being put into Prism, especially all the mechanics imported from future generations. Abilities are in there, and cries of Pokemon as late as Generation VI are imported with accuracy beyond what was expected from the Game Boy Color's sound capabilities. Full character creation was also implemented, with front and back sprites and adjustable outfits and colors. Most amazingly however, after the leak of Prism it was discovered that the Prism file amounted to a mere 2MB, meaning that even with all the additions and added sound files, the game was still roughly the size of Crystal memory-wise and thus could run on a physical Game Boy Color cart without issue (as proven by multiple fans within hours of the leak).
• The leak of Pokémon Prism mere days after its cease-and-desist-ordered cancelation caused great excitement and virtual Hail-Mary's amongst fans on 4chan's /v/ and /vp/ boards and the Prism subreddit on Reddit.