I does work with 0.7 runtime on Windows 10, I’m developing there myself. The 0.7 version supports 0.6.0.1 as well and as of now, that’s the version 4.9 is using. To my understanding we’ll get a hotfix for 4.9 that will bring a full 0.7 support, with all of its new features. On my project there is an interesting problem (win 10 & 8.1) related to the new runtime. When I play a project from editor in a standalone mode, I HAVE to minimize the editor before the game starts, otherwise my game runs at something like 0.1 FPS and that can easily look like nothing is happening.