Hi,
I've made this game for an only UI Game Jam, the theme is guardian!
The fishes are the guardians and it works like a cookie clicker , the fishes kill the enemies .
You can also buy fortune ( for gaining more money as the time pass by) and killers( to gain more for each kill).
Since the gamejam is quite a failure i think i will not develop it further. But I hope you will like it.