GeForce NOW is NVIDIA's cloud gaming solution that allows access to any titles a user may have acquired regardless of the power of their PC. These possibilities are now officially open to those with Chromebooks, thanks to a new beta. It may allow the app to launch even on these often ultra-light machines.
https://www.notebookcheck.net/NVIDIA-announces-the-launch-of-GeForce-NOW-on-Chromebooks.488526.0.html