@WhatAmI1234: Because that's the the developers built the game. They did that on purpose, and was THOROUGHLY discussed 2 months ago. Read some of the Best Comments in Best (see all) to understand why.
The trick of holding the mouse button down until from Lv. 4 worked all the way until the close up view on Lv. 28, where I had to win the game regularly after that. Beat the game in 1:38.70, or 98.70 seconds. Thanks for the tip for getting the Medium and Hard Badges easily!
@commandersteve: Yeah, 2 billion dollars for a lemonade stand is ridiculous. I'd never SELL a lemonade stand for that price. Not when I'm buying my 3,201st one for $35.892 trigintillion.
@Kitsunity: You have to light up the light bulbs starting from the far left one and going right. You light them up by clicking on an owl when it is stuck and can't jump left or right.
@JohnMichaelM29: Because Unity is much more stable than Flash Player so it doesn't crash, it doesn't lag like Flash Player which would cause the amount of money you earn to be reduced, and probably most important is that the engine is completely different from Flash Player which allows for completely different games to be made. The developers of this game have said that "many" new features are on the way, which signals to me we should expect those features that would be hard to do with Flash Player.
@squiddoddle: If you're staring at this game for a long time you are doing it wrong. While the micromanaging CAN let you manually play the game, it is primarily an idle game, and you shouldn't be losing hours of time on it.
@Conmanpenguin: True, but not many people know a thing about geology that everyone else doesn't know about. Anyway, did some research, and in RARE CASES copper and tin are found together forming bronze before being dug out of the earth.