please do you can create a game survival winth graphics of ravenfield  , guns, zombies ,citys for loot winth multiplayer and singleplayer for plataform linux thanks for all

Oi, it's not that easy to make a game. Especially one that advanced.

this a idea for a game you can use 

Isn't Unturned the same thing as the idea you described?

no its my idea for a best game in my opinion

There is a game like this Brian. Its called Unturned.

Its like minecraft with guns and zombies + survival + vehicles.

Its on steam for free.

You can do everything you do in minecraft (crafting etc) + awesome gun physics + okay zombies. It is MMO but you can create a single server with only you in it for any map to get an awesome singleplayer experience.