Echoes of Wisdom features tons of interactions between Echoes and the world, and it's something Pokémon can use too.

However, with the limited graphics capabilities of the Game Boy, these statues look like overworld sprites for a lot of the Pokemon in Kanto. After Rhydon was created, Rhyhorn soon followed ...

The first thing to add to this game was the ability to have one’s Pokémon follow their character around in the overworld map ... [Inkbox] needed to import sprites from later games into the ...