Pokemon Summer Splash

Pokemon Summer Splash

Download Pokemon Summer Splash GBA ROM Hack (Pre-Patched)

Pokemon Summer Splash is a GBA ROM Hack by Joexv based on Pokemon Emerald. And it is now available to download.

  • Creator: Joexv
  • Version: Beta 1.3
  • Hack of: Emerald
  • Updated: ???
  • Language: English

Creator’s Note

Hey guys, I wanted to release this on the Summer Solstice, but I ended up being too busy to finish it up, but here it is now, my latest Holiday(ish) Hack, SUMMER SPLASH!!!


On a dark and stormy Summer’s Eve, you were all alone… When a mystical creature appears in front of you, pleading with you to preserve her realm from the evil MerPeople of the Other realm!

In your hasty attempt to save them, you are abducted by the very people you went to save! They then force you and countless other unfortunate trainers to battle for them against the Other Kingdom in order to restore peace and prosperity to the entire land!

Now embark on a truly terrifying quest to save a Kingdom that will kill you if you fail!


  • Arenas! No gyms!
  • Optional PC death! Get executed just by failing at being a trainer!
  • Each arena can be battled an infinite number of times!
  • And new surprises appear after beating the arenas a certain amount of times!
  • Pokemon from gen 4 and 5 are in the game!
  • 6 Arenas are available in the first release! The final arena will be released at the end of the Summer along with the ending to the story, your hopes and dreams, and to remind you that school is gonna start again! Oh boy!
  • Kind Merpeople to help you along your quest! (lol jk they hate you)
  • No PokeDex! Yay no worries on how many Pokemon you see!
  • An awesome underwater daycare that will wave your world upside down! (lol see what I did there? it was bad I know.)
  • Gary Oak??
  • Cause paradoxes by just being a girl!!
  • Travel to the beach with your Pokemon and enjoy the Summer sun!
  • Visit actual normal Pokemon towns/cities just days before the events of Emerald/Ruby/Sapphire take place!
  • Jokes! These are the yokes kid.
  • Magical unicorns that grant your wildest dreams!
  • Lies!
  • Fight Team Magma and Team Aqua!
  • Send trainers to their death! Then watch them come alive just like magic!
  • Physical Special split
  • Exp gain after capture

Known Bugs

  • The top floor of the Volcano Arena has some High-level trainers
  • In the ??? Arena, the child doesn’t quite mirror the player correctly, it’s not game-breaking but it’s a bit annoying.


In bug fix queue, the final version will be released with the final arena sometime in September.

Check out Pokemon Aluminum!





You can download the Pokemon Summer Splash GBA ROM from this page and you can download an Emulator for your device from this link to play the game.