Parsec has launched support for Raspberry Pi. With Parsec you can stream your PC games to other devices, such as another PC, Mac or now even Raspberry Pi!
The software supports 60 FPS 1080p video and promises a low latency for the video feed. It is completely free to install and use. At the moment, Parsec only works with Raspberry Pi 3 Model B. Instructions can be found at Parsec.tv.