I`m running the game at 50 fps most of the time in the campaign map and at 80 or more fps during the battles. But after a finish a battle, the FPS drops to 20~30 when it comes back to the campaign map. It`s very strange.
I`ve never had this kind of problem with any games at all.
I will be grateful if someone can help me. Sorry if I`ve comitted any english mistakes.
My specs: RX470
8 GB RAM