STEAM SUMMER SALE Is a perfectly balanced game with no exploits - Excluding Modded Quests

The Steam Summer Sale is upon us again and this time the folks over at valve treated us to the most unique steam sale mini game yet. The Summer Sale Grand Prix. It is a system of quests for games that you own in which you complete tasks in them like curing patients in theme hospital or achievements in skyrim. However this system can be exploited massively by having quests for games that can be modded by the community with the intent of breaking the sale system. This is where we discover that the steam summ