It's a direct clone ... artwork, layout, everything. They didn't even change the name on the home page !!!
They even load forum posts and journal entries from this site !Domain Name: GAMESDEVIL.NET Registry Domain ID: 1943019022_DOMAIN_NET-VRSN Registrar WHOIS Server: whois.name.com Registrar URL: http://www.name.com Updated Date: 2015-06-29T04:13:08-06:00Z Creation Date: 2015-06-29T04:13:07-06:00Z Registrar Registration Expiration Date: 2016-06-29T04:13:07-06:00Z
Looks like they are just loading everything from gamedev.net. The only difference is the domain name.