Chrome allows to install and run the apps in the browser.We can play and test the mobile apps through chrome browser.This can be done through the chrome plugin called ARC Welder. This plugin can be downloaded through below link.

https://chrome.google.com/webstore/detail/arc-welder/emfinbmielocnlhgmfkkmkngdoccbadn/related

Once downloaded and installed the app it will be appeared in apps list of browser, We can launch from list. We need to follow below steps to install the app

Step 1: Select  the folder where files are located.
uploadapk1

Step 2: Upload APK files
uploadapk



Step 3: Select the mode you wanted to run either Mobile or tablet and size of the device
run

After completing this steps app is will be run in chrome browser.  I have tested this my apk files and it was working fine