Players have come up with a variety of self-imposed challenge modes to make the game more dynamic, Nuzlocke being most famous: https://m.bulbapedia.bulbagarden.

Players have come up with a variety of self-imposed challenge modes to make the game more dynamic, Nuzlocke being most famous: https://m.bulbapedia.bulbagarden.net/wiki/Nuzlocke_Challenge https://m.bulbapedia.bulbagarden.net/wiki/Nuzlocke_Challenge