They're building Marathon on the same Tiger engine they're using for Destiny but Destiny, the far more popular game, is limited to this "hybrid" P2P networking tech for PvP while Marathon runs on fully dedicated servers. The lack of dedicated servers is the #1 cause for the issues most complained about in PvP. Lag, hit detection, error codes, ect. Explain Bungie. [spoiler]Moderator edit: This thread has been moved to [url=https://www.bungie.net/en/Forum/Post/140397455/0/0]#Offtopic[/url], a more appropriate forum for this offtopic discussion. Feel free to private message the moderator who moved your post, link to topic, for further clarification about why this topic was moved.[/spoiler]