Including DLC, micro transaction purchases, etc. If you got a game for free, please also list your non-infinite next best.
For me it’s Team Fortress 2. $100 total spent on hats and the Orange Box back in the day, 4200 hours plus of fun, meaning 2.3¢ AUD per hour. Initially I thought DotA2 would be my best but it turns out I’ve spent a lot more money in that game than I thought…
My worst is God of War: Ragnarok. Bought it full price for $95 AUD, only played 2 hours and hated it, meaning $47.50 AUD per hour.
It was for the story. It’s not a clone of the earlier games where Kratos is hellbent on tearing everything down, and everything revolves around that goal. The end of the game hits abruptly without closure on the god-killing aspect, and that’s when I figured out it’s actually a soft story about a father and son, burying their deceased loved one, and slowly recovering from the trauma and grief. The god-killing part is just a long sidequest, the story begins and ends with the mother’s burial.