EDIT: I've made a new much more detailed post here https://www.bungie.net/en/Forums/Post/238179558 If you anyone is having issues with stuttering or bad FPS please go watch the video I posted in there and let me know if this is the same issue you are experiencing. CPU: i7-4790k OC'd to 4.6Ghz GPU: GTX 1080 TI Ram: 16gb OS: Windows 10 version 1709 build 16299.19 GPU driver: 388.00 Monitor: 1920x1080 @ 144hz with gsync And the game is installed on an SSD Dxdiag: https://www.mediafire.com/file/fvgm1dts231m51y/DxDiag.txt Cmon Bungie 2+ weeks of the game being broken is beyond unacceptable for a $120 game, no matter what activity I do I get performance degradation and stuttering. The game is unplayable in this state. I've tried dozens of things to fix it on my end and not a single thing has worked. Both your patches have done nothing but make the issue worse. At least tell us that you people are working on solving this issue.