I thought this would be a challenge: you have to beat the game with low intelligence (I believe it should be below 4) so that you can't say more than a few words. It turns out that at the start you neither can destroy Military Base nor Cathedral. Entering Military Base requires you to either talk with the 1st supermutant, but with low intelligence he will attack you after your response, or you need to pick the door. Picking the door requires either supermutant to be dead or having electronic lockpick. On the other hand in Cathedral, you can't make Morpheus warp you to the Master and you can't lockpick the second door that leads downstairs (I tried with 80% lockpick on easy and it didn't work a single time). So the first thing you have to do is to level up. I'm not exactly sure what would be fastest, I chose to kill radscorpions near Shady Sands. Later you need to collect electronic lockpick in Cathedral on the same floor Morpheus is, then go all the way back down to the 1st floor of vault below Cathedral. You can arm the bomb using science with low intelligence (yet for some reason you can't access the terminal in Military Base). Here I've found out that if you manage to arm the warhead and fail to get into combat, you can equip Tesla armor and run away - that would be a safety strat. Next, when you go to the Military Base you need to pick the first door with electronic lockpick, grab c4 and plant it at the terminal you would normally use with higher intelligence. Tesla armor comes in handy again for going through these red fields. I would like to know what you think about this run - not neccessarily as another category but more of a challenge. I'm linking the video showing off the route.