Not the same at all, just do a whois.
And there is a lot of info avaible on the eGas dev if you know how to search.

http://www.exchangen.com/
https://www.ethereumgold.info/
http://www.ethgas.stream/
http://www.ethereumlite.org/

these project come same hand
there is a code problem in all (swap)
none of the projects are team
all of the projects are close at the same time
the design is close to each other
he will leave the project after a short time
we are not stupid

yeap. they all entered the market in October.
the total supply of all coins is low. ( max 10 million ).
startling ! and only in etherdelta market..

and the FBI will keep them

if this is a fraud. God will give the best punishment..