Okay big news: Anyone that see's this thread, should now know that NW.js has just patched in a new chromium argument: https://github.com/nwjs/nw.js/issues/4664#issuecomment-204321581 By using  --disable-raf-throttling https://github.com/rogerwang Is a boss. An absolute boss for helping me with this issue. This is actually yuuuge news. Multiplayer games can now be minimized without being paused / stopped and their physics can run sequentially with RAF! Especially when mixed wi