Hmm... I guess I don't have a picture for this Gameboy Color game... but it's a good one. It's based on Tetris Attack, a puzzle game with yoshi and friends. You line 3 or more of the same kind of block to make them disappear. Make combos and attack your opponent! You are Hiro... again and you travel through the cities and maybe the Pokémon League depending which difficulty you are playing at. You start with the 3 starting Pokémon and earn more if you do special objectives.

Those Pokémon are ones like Marill, Sentret, Pichu, Magby, Ifflybuff, and Cleffa. You must fight the trainers using that Pokémon and if you win, you get an extra Pokémon for your party!

There's options like playing 2 player battles and challenges like time or Vs. Com or even ones like levels where it keeps on getting faster each time once in a while. You lose your Pokémon if you lose with it in a battle, and then you won't be able to use it agian until after you're done with the Vs. Com option. Challenge all of the Johto Gym leaders and earn their battles! There are so many options if Pokémon Puzzle Challenge that it's one of the best puzzle games out there!