If you’re nostalgic for the era of lugging your desktop to a friend’s house to play Unreal Tournament, software engineer Kenton Varda doesn’t have exactly the solution — but he thinks he has something better. The Cloudflare Workers tech lead has spent more than three years and at least a million dollars to transform his Austin house into the ultimate local PC gaming pad, complete with 22 machines and a dedicated hardware room. It’s dubbed the LAN Party House, and you’re probably…