Marvin is a Treasure Hunter. A teenage Treasure Hunter. One bottle rocket ride later, he finds himself on an island full of hidden riches. But nothing compares to the horrors found deep within the island. And something's up with the locals, too. Good luck, Marvin.
Unzip the game and GO!
Key setup: Arrow keys + Y,X and C. Enter for using inventory items. Still runs on any windows version including Windows XP and forward. The old fullscreen options might not look fine anymore, but there's a windowed mode, too.