In this game, you will be a young trainer. One morning, you were woken up by the noise of explosions. The atmosphere was so confused at that time. At lunchtime, you decided to find out what are the reasons. Giovanni and his Team Rocket are having more unusual behaviors than normal. Finally, you found out that they are trying to catch a Cubone by blowing up all of Route 1!
One special point is: you can dress up as a Team Rocket member (you can become a real Team Rocket member and join their conquer). Otherwise, everything is exactly the same as its origin: LeafGreen. Nothing is more different than before.
Please notice that this game is very short because it is just a mini-hack and it was created for joining the Speedhacking contest in PokeCommunity. Despite the short playing time, it still becomes a perfect hack with no bug and is 100% complete.
Pokemon: A Grand Day Out gba play online has been tested and does not contain any viruses!