Very fun and addictive game, I really love to collect fish for money :D The music and assets were also paired really nicely with these objectives, and the vibe felt peaceful. It was really nice to not be incessantly chased by a shark or something, I felt like I had a wholesome objective and could just take a breather. The rewards system was also nice and straightforward. The SFX for when you make coin upon colliding with a fish is also really satisfying. I do have some suggestions!
- Tutorial: I think this kind of a game would benefit from an in-game, learn-as-you-go type tutorial, where when the action is first supposed to be used, the control displays. Then you avoid a wall of text scenario at the beginning that can be demotivating in game jams when there are so many games to go through. You could however keep the tutorial/controls in a wall of text format in a button while playing so you can consult it!
- UI Rewards System: For the amount of money you get, I think it would be cool to display it on-screen as you are raking it in. It makes it much more satisfying to keep going, to be able to see a number I mean. Otherwise you just hear an SFX over and over again until you get a red warning about reeling in.
Overall nice job though for such a short amount of time:)