Rare sea creatures, as well as land creatures, are more likely to be captured by poachers or smugglers. In the game Rescue The Blue Crab you will rescue a rare and rather large copy of the blue crab. It looks like an ordinary crab, but has an unusual blue color. Many hunt him, but he lives in hard-to-reach places and catching him is a great success. She smiled at someone, but you can fix it. The crab is placed in a cage and does not feel well without water. Find the key, you will see its silhouette on the roof of the cage. It is enough to put the found key there and the cage will open in Rescue The Blue Crab