To avoid detection, do not leave the game tab open in the background. Play for 5 minutes, then minimize. Network monitoring software tracks bandwidth usage. Poly Track uses very little bandwidth (measured in kilobytes per minute), so it won't trigger data usage alerts.
When you visit a page, you aren't playing on a shady server. You are playing on a nested page within Google’s infrastructure. To a network administrator, it looks like you are editing a collaborative document. poly track unblocked google sites