I have some questions:
-Should I invest my Satoshi in inventions or should I finish my upgrades first?Which is more profitable? - you can invest them, but if you are low level, it's better to unlock wine and whisky + some upgrades and then invest into science. With this game you will never bankrupt, because 1h events, and 4 hour bonuses
-What is the chance of getting an event per refresh (assuming that 60m cooldown is ended)? - i updated the formula today and now the chance is around 20% (was 11%)
-If I upgrade my bartender or seats,how much tips will I get? - you have some tips from every sold drink, more tips can be unlocked with one science upgrade...