Pokemon Crystal Clear is an open world romhack of Pokemon Crystal by Shockslayer.
The player can chose either: Red, Gold, Green (depending on the original source's manga version) and Kris, and start either in Johto or Kanto. At the start of the game, the player can chose one on several starters, including Eevee. Because of the games open world nature, you can fight all the gym leaders in any order you want, and all roadblocks from Crystal are gone.
This game contains Pokemon from gens 1 and 2.