Ita nice side scroller vampire survivor
Its kinda hard at the start then it become really easy really fast. There currently one route right now so game kinda short.
The upgrade ahould have a pimit for example the number of chair you can have each run only allow 15 but seem like you can keep upgrading it.
When you finish a run (complete it) you wont get exp but you can still get the gold so if you want to farm lvl better defeat the 2nd boss and die.