This is a brick games.

Match 3 or more same colour crystals to explode them.
Robin should catch the falling crystals and he
can hold max 3 crystals. One bridge will break
if a crystal hits it. Game Over if 3 bridges are destroyed.
Clear all crystals, throw the remaining ones away if the sky is
empty and Robin will meet his lovely princess Maid Marian.

INSTRUCTIONS
Use Left(4) or Right(6) to move Robin.
Use Up(2) or Down(8) to swap crystal in
Robin?s Hand. Press Fire(5) to shoot crystal.
In Game, press C to go to Menu.