Some players find that certain mirror sites offer better FPS (frames per second) or lower ping, depending on their geographic location.
Furthermore, the reliance on alternate URLs raises questions about the long-term sustainability of the browser game model. As network administrators become savvy to the domain rotation tactics, they move from keyword filtering to heuristic analysis and manual blacklisting. This forces developers into an expensive and exhausting arms race, constantly purchasing new domains only to have them blocked weeks or days later. It creates a fragmented user experience where a player’s saved progress or account access might be jeopardized if a domain is suddenly dropped from the rotation. shell shockers alternate urls