Galactic fish is a valuable catch in the Stardew Valley game. This heart creature can be found in the stream during stormy days and
at night. If you manage to catch a Cosmic heart fish, you can sell it for a good price. In addition to its worth, it is also in demand by fishing enthusiasts for its ornate beauty. So, grab your tackle box and head to the creek side to try your luck at hooking this Cosmic heart fish. Happy fishing!