I just downloaded SC after I played it last time at the end of last year. My specs are: i5 2500k 16 GB Ram 1060 6 GB Samsung SSD 850 Evo Win 7 64 bit My fps were and are now as follows: New Babbage 3.12 15-20 3.13 3-4 (yes I managed to claim a ship and leave the planet despite the fps) Port Olisar 3.12 20-30 3.13 5-8 Empty space 3.12 40-50 3.13 12-15 Task manager says SC is using 70% CPU and 8 GB Ram in empty space. I tried the live version and the PTU version and installed the latest graphics drivers. No change. Have you got any tips what I could try to improve it? What has changed from 3.12 to 3.13 that could cause it? Thx in advance.