Reclaim your castle that was seized by a greedy man inSuper Mario Land 2 - 6 Golden Coins. Help Mario in collecting all six coins! Super Mario Land 2: 6 Golden Coins is a 1992 platform video game for Game Boy and the sequel of Super Mario Land. In this game, you will play the role of Mario that aims to bring back his stolen castle by Wario. Help Mario reach every levelsâ end point by defeating or avoiding enemy creatures. To reclaim the castle, you must remove the magical seal by collecting all 6 golden coins. Collect items in the game that will allow Mario to gain power ups and regain his life. Do your best to remove the evil spell on Marioâs world.