Is ther any websites like igg.com?

Answer 1

i only know of:
http://www.iahgames.com/

http://www.netgame.com/

http://us.91.com/

http://www.gamengame.com/

https://www.runup.com.my/en/

http://www.asiasoft.net/ (if you're in South-East Asia)

http://www.softnyx.net/

http://www.ncsoft.com/global/

thats all i can think of for now. hopefully this helps.