If you're looking to Download PocketStrafe on your Chromebook laptop Then read the following guideline.

Turn your phone into an awesome controller for VR games! Run in place with PocketStrafe in your pocket to run through virtual reality worlds, it’s fun and immersive. Reduce or eliminate motion sickness and play games you never thought you could handle. Compatible with Oculus Rift, HTC Vive, and any other VR system that runs on Windows. See www.pocketstrafe.com to get started.