In the wiki /walkthrough i read. It said that the amount of pron needed to invest in the mine with the grey haired guy was 25,000 but in the game it's 50,000 so now i'm confused since i follow the walkthrough.
I'd suggest that you bring that up with whoever wrote the walkthrough (or on the forum attached to the wiki). The error may be in the walkthrough, in which case they'd thank you for correcting it.
