Urban Dead vs WolfQuest
Urban Dead
Urban Dead is a mainly text-based MMO game set in a post-apocalyptic city that you can play straight from your browser. Assume the role as an urban survivor trapped in a quarantined city just trying to get by. However, unlike most games, Urban Dead is an MMO and as such, you'll encounter other players as you wander from place to place hoping to scavenge something - anything - that might help you. These players can be friendly or hostile (though, it's more often the case the latter).You can even set up a center of operations, so to speak, by clearing a place out and lock the place down. Other players might try to break into your base though, so it might be best to recruit a few trustworthy players to help you maintain your base and keep it as well as everything you hoard in it safe from any looters. Of course, there are also zombies that will attack your base and you, if you are unlucky enough to bump into one or an entire horde.
Urban Dead is a quite different text-based game admittedly, but it is still very addictive to play. It might be best to play with friends though due to how its base building feature is structured and well, there is always safety in numbers.
WolfQuest
WolfQuest is a rather unique simulation game where you actually play as a two-year-old gray wolf born in the Northern Range of Yellowstone National Park - an age where it's time for you to go off on your own. You'll need to learn to hunt for food, find a suitable mate, set-up a comfy den and build a family. The game lets you play in single-player mode where you can learn how to be a virtual wolf yourself or multiplayer where you can do everything in a pack with your friends (private server) or with strangers (public server).The game WolfQuest has a sort of charm to it, because firstly, it is so different from any other animal simulation game you might have played before as it feels a lot more realistic; and secondly, you actually feel related; linked to the wolf you play as and want to help him to set-up a home and family of his own. It's not the sort of game to be rushed through - it is the sort of game that you'll need to slowly savor.
So, if that is your thing, then you might like playing WolfQuest. Even if you think it's not, try the free demo anyway. The game might just surprise you!