Well, I think its simple enough to play, you just wait whilst you get money and then purchase the upgrades you want by left clicking on "Upgrade Income:" and then 3 upgrades pop up: "$1" This costs $25 and increases income by $1 /second "$5" This costs $125 and increases income by $5 /second "$10" This costs $500 and increases income by $10 /second
I thought of this game while I was playing roblox (if you don't know what roblox is it is an online game a bit like lego where you build "places" and/or play other peoples places. I would recommend it, it is free so you don't have to pay).