An easy way to make money? Constantly use the bank. Add your money to the bank, fish in between interests, sell your fish, collect interest, add all your money to the bank, repeat.
I know it's a challenge to beat and everything, but the only one that's hard to beat is riot, and the only reason is because it goes so stubbornly slow!
I really like this game! It just needs some work. Like for example: More organized level orientation, time on the layer ABOVE you cross-hair, a main menu and level select. Other than that, it's really good! Way better than I could do!
 "Nick Toldy and the Legend of Dragon Peninsula"){kind=icon}
 "Hood Episode 1"){kind=icon}
 "Gluey 2"){kind=icon}
 "Blob Drop!"){kind=icon}
 "Pingy the Ping Idle RPG"){kind=icon}
 "Chaser"){kind=icon}
 "Anti-Idle: The Game"){kind=icon}
 "DJManiax"){kind=icon}
 "Man in Gap"){kind=icon}
 "Flight"){kind=icon}
 "Ultimate Assassin 3"){kind=icon}
 "Learn to Fly 2"){kind=icon}
 "This is a Work of Fiction"){kind=icon}
 "stealth sniper"){kind=icon}
 "Do What He Wants 2"){kind=icon}
A better compliment couldn't be paid, thank you sir.