You can’t make a game on your first try, and sometimes not even on your second. While developing Pokémon Gold and Silver, Game Freak went through several designs for Johto, which have now been leaked. Looking at how the world map was refined over the years tells us a lot about the evolution of the game as a whole.
The full Dex has been leaked for Pokémon Sword and Shield. Check the list and our analysis on the most common and rarest type, most represented region, and more! Spoilers inside.