Thanks for playing and thanks for the complements! I'm so happy to hear that you liked the amount of dialogue the character you play as has to say, unnecessary flavor text, specifically the kind that isn't required to get, is one of my favorite features in games so I try my best to implement as much as my mind can come up with. After testing a little but, it seems that the Alt button does work as a Z key but the Z key should also always work. Interactions and movements are the two things that are hard coded into the game making studio I use (gb studio) so there shouldn't be any reason why that wouldn't work. Also since you mentioned it as an issue I'm inclined to believe that the Z key just didn't work at all for you and to be honest i have no clue why that would be the case. Thanks again for playing and I'm glad you enjoyed it despite the issues.