Stewed rat shark. Dave Diver is a pixel-based ocean adventure game developed by NEXON's sub-brand MINTROCKET. In the game, players can explore the beautiful seabed during the day and start an adventure by running a sushi restaurant at night. Curry Festival in the game is a festival in the game. At this time, more customers will patronize, and at this time, selling stewed rat sharks with higher prices in the store can quickly get funds.