this is just a skill issue
like in the most honest way possible
fnaf one is just rng and paying REALLY close attention to freddies laughs and delaying foxy because his power drains do infact ruin your runs so always flip the cams on him every now and then
as for freddy and the gang its not that hard
your light is how you determine when to close/open doors
as for freddy specifically just check the hallways rq to see which one hes on
also bonnie can teleport and backtrack occasionally so keep that in mind
then you just need reaction time for fnaf two tbh