Issue was not about TNT charges , issue i had was guy says east of SGS , you go down to lower underrail there are 2 different ways east from sgs both blocked by rocks that needs TNT charges and both are completely wrong way to go , meanwhile the guy wants you to go back to starting area. At the beginning when you are told to find Old Jonas for first quest they say you he is at first outpost , i mean it would be an obvious thing for Harold to say go trough the first outpost to the east he needs those batteries not me so he could try harder with directions
saying trough the first outpost to the east is a logical thing at least i think that way , also my issue was that instantly after accepting the quest i could tell him str8 away that i was in the factory and found nothing , kinda strange because i just accepted quest from him and not even left the room , also i dont agree with Map as a thing in Underrail some people gives good points why undergrounds shouldnt have precise maps(Unless acquiring the map is some neat quest / or you have to make it from few pieces or something like that ), there could be some stuff like graffiti on the walls directing the way or something just not the map , but the quest givers could be more precise with directions hell you are new guy in SGS know nothing etc , maybe some dialogue option like : Could you tell me how to get to the plant again ? and then he says go up and trough first outpost , the thing that got me really was that i was sure that after opening that tunnel with drill my journey will lead me to lower underrails for some reason oh boy i was wrong .
Also thumbs up for Factory/Camp Hathor quests they are much different from what i had in first act , variety is great , the bot controls were not even that bad , and the puzzle was not some punishment , it was kinda obvious but not annoying in any way .