>>53041903Instead of 2.2.0 I'd recommend picking up the latest nightly release of 3.0.0 beta from the project's GitHub, comes with more QoL features like modernized Box GUI
https://github.com/Rangi42/polishedcrystalOr you can check out the 9bit fork, which expands the possible number of Pokemon in the Pokedex beyond vanilla rom's limit of 254-ish monsters. However it's less stable than the beta from above, expect to run into glitches if you choose to play this one.
https://github.com/Rangi42/polishedcrystal/tree/9bit