This is AWESOME! I played it with myself controlling both slugs! I love the visuals, the music. I was drawn to the thumbnail because it looked so colorful, but I stayed for the ORCA ATOMIC BOMB. Any game that let's me play as an orca is a win in my book. Perhaps the sprites for fishes could be flipped horizontally when they move backwards. I piloted a few ORCA ATOMIC BOMBs upside down. Fun all around.
Edit: Came back to comment cause I'm slow, and I just connected the dots on the title. More wins.