I do sometimes wonder if dice rolling is glitchy. On moe then one occasion I had to replay whole sections because of save game glitch. I wanted to make sure I redid everything exactly so I had the same dialogue results.
Man. Some dialogues I had to save scum the heck out of them just to get the same results I had before.
That said, I know in true RPG's that's sometimes how it goes. Some sessions you just seem cursed by bad dice and others, using the same dice you roll natural 20s constantly. So, it can happen.
