First thing, compare the network speed and statistics on your console as well as on speedtest using a laptop or mobile device. On your Xbox: Settings > General > Network Settings > Test Network Speed and Statistics. If it's the same and indeed high ping on both, the issue can be with your network connection.
Path of Titans is a survival MMO and is available now for Windows, Linux, macOS, iOS, and Android. The game is developed by Alderon Games, it's downloaded and launched through Alderon Games' own launcher which you can easily download and sign up for an account for free.