Cast away is a island-survival game for Android and maybe OUYA/IOS. Cast Away will be a absolutley free game without any in-game payments. You will be stranded because of an airplane-crash and need to search for food/tools/materials and survivors to build your boat and escape the island. After you found survivors you can send them off to find food etc.
Well, graphics definitely needs to be improved. But this is what it looks like till now :)