I don't know if it is what your looking for but have tried oregon trail? It's kinda of a survival game. You must take your "family" or "team across the oregon trail all the way to west. In the game you must hunt to get food make decions on what way you want to take. Decide if you need to rest if one of your teammates are sick or left him/her behind. It's quite fun actually found it here on abandonia
http://www.abandonia.com/en/games/23...he+(1992).html