Not blaming at all, I'm just trying to get more data to reproduce the issue, because so far, I've been unable. That means I haven't found the problem, not that there is no problem. You have experienced this in both chrome and firefox if I recall correctly?
Both chrome and firefox, progress gone twice. On chrome when i reloaded page there were 4k gold and 0 upgrades. it saved the start of the game and not hours later.
Change system date 1 day forward (or 100 years lol) and u get lots of currency, fix system date back to its original and u get lots of currency again :)
After restarting the page my hole progress for 1 hour wiped out.
Im not gonna buy all those stuff again. Game is over for me, rating 1 star and leaving that sh*t.
So sorry about that! I wonder what could have caused it. We haven't switched over to using Kongregate's save/store data so sometimes relying on just Unity's save data causes issues like yours. Really bummed that happened to you.
 "Secret Miner"){kind=icon}
 "Heavy Industries"){kind=icon}
 "Five-Leaf Clover"){kind=icon}
 "Poop Clicker 2"){kind=icon}
 "Your choice idle"){kind=icon}
 "SPACEPLAN"){kind=icon}
 "Idle Rpg Adventure"){kind=icon}
 "Lime Clicker"){kind=icon}
 "Miners - Idle Game"){kind=icon}
 "Coding Masters: Idle"){kind=icon}
 "Dragon Fortress"){kind=icon}
 "Tap Adventure: Time Travel"){kind=icon}
 "Adrenalite Idle"){kind=icon}
 "GameToilet Mobile#2 : Watch Paint Dry"){kind=icon}
 "Crush Crush"){kind=icon}
Not blaming at all, I'm just trying to get more data to reproduce the issue, because so far, I've been unable. That means I haven't found the problem, not that there is no problem. You have experienced this in both chrome and firefox if I recall correctly?