My game worked just fine for few days after purchasing it, no fps problems! Nothing at all, game worked smoothly. But then one day after coming home and starting up the game gave me an ERROR about video memory; ("Out of video memory trying to allocate a texture!"). No changes have been made and my system works flawlessly. This game just stopped working and It's been 3 days or so..
I managed to play 8.8 hours smoothly just fine and then all of a sudden the game doesn't work anymore due to "memory issue". This is definitely issue in the game, not in my system.
NVIDIA GeForce GTX 1070
i7-4790K CPU @ 4.00GHz (8CPUs),
should be more than enough to handle this game..