I Bought everything now, i really like it but it seems you have removed the playerprefs save method
Viewing post in Bash to Crash! (Unity) comments
Just updated this page to have a version with save/load. Also there is a menu that can be opened with the tab key that will have long term upgrades that effect the market. You can see the market in different industries in graphs shown. I updated this page to have controls too. And thanks for the credit