android apps? google play region lock? new note 2 user help!

view story

http://forums.androidcentral.com – First of all i apologize if i'm posting this in the wrong thread. I'm a convert from iphone 5 to note 2 and i have some question that i hope you guys could help. 1.) Where can i find android games that aren't on google play? Before i switched to a note 2 i did some research on some games like The Room (not escape from the room) and Zombie tsunami and it seems like it's available on android. But when i go to google play and samsung app store it's not there. I dont know if im these games are available on google play but i'm just region locked (philippines store), the same way the iphone app (HowTos)