https://developer.chrome.com/apps/getstarted_arcThe App Runtime for Chrome (Beta), or ARC, lets you run your favorite Android apps on Chrome OS. By following these steps, you can try out the App Runtime for Chrome (Beta) during this Developer Preview.
You simply need to download the ARC Welder app and obtain APKs from Google’s Play Store. There are some limitations: only one app can be loaded at a time, and you have to select landscape or portrait layout and whether you want the app to run in phone- or tablet-style. However, you can load multiple apps by selecting the download ZIP option in Arc Welder and extracting it and then enabling extension developer mode to load the folder of the extracted APK.