Not sure if any of you have seen this, but Pokemon Uranium Version has been released and it is a Fan Made version of Pokemon, it isn’t a rom edit either, its a game built with RPGmaker XP, that probably won’t stop Nintendo being upset at its release though:
Pokémon Uranium is a free fangame made in RPGmaker XP. The game is complete, with the latest build being Version 1.0, released on August 6, 2016. The game takes place in the Tandor region, where the player must collect 8 Gym Badges in order to compete in the Tandor Regional Championship. Along the way, the player must fill up their Pokedex with more than 150 different species of Pokémon.