pokecrystal VS PokEditor

If you still want the DVs, they should be 15, 13, 13, 14 for Attack, Defense, Speed, and Special Attack/Defense, respectively, which means the HP DV should be 14. You can find them here (Gold/Silver) and here (Crystal), though the only difference is that Crystal contains an additional entry for Eusine.

It's totally possible. The pret team got you covered with a nice step by step tutorial here: Physical / Special split

Once I got the disassembly all working, it was not that hard. The guides on https://github.com/pret/pokecrystal help a lot, and carried me up until this point, and probably will until I'm done

Hello everyone ! I'm working on a crystal hack and I tried adding a new map and tileset, as per the pokecrystal disassembly Wiki (add a new tileset). I've already created a bunch of maps without issues, but this one is the first I make with a custom tileset.

Crystal has a bunch of tool too.

Highly recommend using the disassembly directly instead of using tools: https://github.com/pret/pokecrystal

Then you want to look into setting up the pokecrystal disassembly project

I have found this forum where we can maybe find the answer, it is more about pkm cristal but you can see that Pokemon Wilds is made by following this guide: https://github.com/pret/pokecrystal/wiki

PPRE should be avoided if that's possible. i believe pokeditor is the recommended tool for modifying things like evolution data.

Now there is one tool I didn't mention not because it's bad but I think it's the wrong time to start using it https://github.com/turtleisaac/PokEditor

pokeditor takes pokemon data from the rom and constructs it as a spreadsheet, then re-inserts that data from the spreadsheet after you've made changes. this makes it compatible with existing hacks. it's a command-line tool without a user-friendly interface but it if you're willing to put up with that it is the recommended option for gen 4. it also seems to have gen 5 support but that may be buggy.

editing pokemon base stats and stuff can be done thru pokeditor. it says it has support for gen 5, but there are no gen 5 templates, so... read the instructions closely and use it with caution. there might be other editors for pokemon data out there too.