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https://forums.unrealengine.com/development-discussion/c-gameplay-programming/14466-wip-multiplayer-login-system-with-mysql-database-thoughts
https://answers.unrealengine.com/questions/349591/would-i-use-a-dedicated-server.html
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https://www.reddit.com/r/unrealengine/comments/9bp197/player_hosted_online_multiplayer_without_steam_or/
https://community.playfab.com/questions/9761/integration-with-unreal-dedicated-servers.html