すごい!
I have been following your progress on Twitter and was very excited to check out the finished product.
Something about this game feels very Game Boy! The soundtrack is very charming and fun. Love the underwater variation of the music when you swim. And the pixel art is very retro. Simple but beautiful!
I thought the diamond card with the three piranhas was a bit difficult, but I succeeded after a few tries.
Great job and keep it up!