Cosmic snakelike creature is a valuable catch in the Stardew Valley game. This lovable fish can be found in the creek during wet days and at night. If you manage to hook a Stardew eel, you can sell it for a decent sum of money. In addition to its price, it is also highly sought after by fishermen for its ornate beauty. So, grab your fishing rod and head to the streamside to try your luck at catching this Galactic love creature. Happy fishing!