- Slightly increased difficulty upon story line.
- Grass Grows Inside Some Cities.
- You don’t need to worry about Gyms.
- Some trainers have higher levels.
- Much much later, you will face the most creepy part of this game. When using the Ghost Pokemon to battle, your opponents cannot move. There is only a move named Curse in your Fight menu. Choose it, your screen will turn to black. Then, you can heard the cry of that opponent but in a very much lower pitch and it has been distorted. The battle screen will be back again, but there is no Pokemon at your opponent’s side. Well then, the Pokemon was dead. You see, DEAD!
- Indigo Plateau/Elite 4 (complete, minus custom sprites..).