For anyone who will be wondering how I conqured the money earned all time leaderboard. I went to level 1 and farmed to max out my units. The hp bonus helps give you more money, so every time i killed the one unit on round 1, it gave me around 12.2k. I did that for 3h it was to get over 4m earned
I wish I could make games as good or better( if there is even a better) than this! IT is so fun and I don't care if it would take a lot of work, I just want to be able to make a good game? any tips
Do not hesitate. Thinking to yourself that you want to make a good game without actually putting any effort in making it will not get you anywhere. It may take years, or even more. Also, start simple.
 "Idle Online Universe")
 "Topsy Turvy")
 "The Idle RPG 2:Renicipation")
 "Anti-Idle: The Game"){kind=logo}
 "Gravitee Wars")
 "PickCrafter")
 "Torture Me")
 "More Bloons"){kind=icon}
 "Learn to Fly 3")
 "Just Chatting")
Do not hesitate. Thinking to yourself that you want to make a good game without actually putting any effort in making it will not get you anywhere. It may take years, or even more. Also, start simple.