Do I wish to recommend this game? Yes.
Look further down for a longer explanation.
I recommend this game, simply because the game is brilliant and it only gets better with multiplayer. This is a great game for you and your friends and you are gonna have a good time. However, this is not a perfect game at all and I will list my impressions of this game so far (remember it's early access, things can change).
You can play alone, with friends on LAN and on servers
Game cointains Navezgane-map and random generation. Navezgane will be boring to play after a while because you will get to know the map quite well. Random generation, however, will create your world entirely random as for landscape and prefabs via a seed system like in Minecraft.
Many recipes for craftable items for building, weaponry, armory, food, drink, medicin. You start with basic recipes and will unluck some as you find recipe books.
Smart gravity, fitness and quality system makes the game a lot of fun; even after 10 hours because the world feels alive, you can improve your stamina, so there is a reason for playing it awhile and the quality range as for weapons and tools makes many items unique and rewards the player for her/his hard work.
Many lootable places such as houses (small ones, tall ones, big ones), waste bunkers, cinemas, supermarkets, shopping carts, vaults, weapon shops, gas stations, banks and apartment buildings.
Different types of enemies: Zombies (feral zombie, slow zombie, fast zombie, nurse zombie, spider zombie), dogs, bees. There are animals as well (although they're not aggressive. Bears will come in an update soon, though)
The game is not optimized at all, even after switching to Unity 5 (the engine on which the game is build).
Even on a high-end pc, this game won't look particularly beautiful, at best it will look decent.
Different bugs (which might/might not be fixed) such as: Texture flickering, extreme impact from small jumps resulthing in sprained or broken legs, some zombie bodies will bug out (you'll know when it happends).
There are too many server wipes and not enough people to fill out the variety of servers.
Final conclusion and a comment:
Currently, the game is 8/10 in terms of overall quality. Play it for gameplay and content, not graphics. Otherwise, you will be disappointed. As for my final comment, I will talk a little about the developers: The Fun Pimps. The game is, as you might already know, in early access and it is being updated frequently. These updates are big updates cointaining huge chances such as Unity 5 and random generation, but also smaller updates addressing bugfixes and improvents. In other words, the updates are very various. However, as for the developers, communication isn't what they do best. When they wanted to switch to Unity 5, it took months and many people was frustrated because of the lack of information on steam. However, if you are interested in their project, whether you have the game or not, check out their tumblr account. Look for Joel Huenink on Tumblr and youtube and you will get an insight as to what they are currently working on.