This map was created by Barry, here's a link to his guide.

Let me start by saying that in order to get all the achievements you won't have to build anything. Only thing you will need is a weapon and a supply of food and water, which if you follow this guide, will never run out.


Once you start a new game you will spawn in one of the few predetermined locations. If you're lucky that location will be Alberton, (marked 1. on the map) if not you should keep suiciding until you spawn close to the city, it is easily recognizable by a big ship that's docked there.

Now, some people would say that you should sneak around the town and loot it until you get a weapon, that's pointless because you will probably aggro zombies anyways. What you should do instead is pull zombies 1 by 1 and when they come close enough start hitting them in the head with your fists while backpeddling. It might seem hard in the begging, but after few tries you will notice pattern in zombie movement and won't have any problem killing hordes of them this way.

If you cleared the town, it's time to get inside the houses and shops and get our first set of supplies. Also you can feel free to drop your flashlight, it's useless and just takes up valuable inventory space.
First thing we need is a backpack, Traveler's Bag would be great, but if you can't find it, anything that adds more than 4 slots will do. After you find a backpack, it's time to get armed. Best possible weapon to find would be a Katana, though anything will work for now, just as long as it helps you deal with randomly respawning zombies.

As far as spending skill point goes, you will only max out your Survival skill and add 3 points into Warrior skill.

And now, to the shopping list:

1. Food - Canned goods, chips, chocolate bars and any moldy vegetables you find you should pick up. As soon as you get moldy vegetables drop them into your crafting screen and turn them into seeds, you will need those later.

2. Drinks - You can skip all those apple and orange juice packs if you don't need them imidietely. Pick all the Coke cans since they spawn fairly often and lower the thirst meter nicely.

3. Seeds - There is a Gardener in Alberton which has various vegetable seeds, you don't have to take all of them, just focus on one kind you already have.

4. Canteen - Most important item. With it you won't have to worry about your thirst level and will be free to continue grinding for exp and anything else as long as you're close to a water source where you can refill it.
If you can't find one, you can easily craft it using Bottled Water and a Can.


Time to move on.

After you're ready to leave, head towards the St. Peter's Island (marked 2. on the map). This is where you will plant your seeds and wait for them to grow while you're killing military zombies by the crashed heli and trying to get your hands on a Rucksack and a PEI map.

I should also mention that if you find Outfield Rifle and Bonjour Clips, you should keep them as you will need them for the Hunter achievement later.

This will probably take few disconnects/reconnects and will be an intro into a massive grind that is achievement hunting in Unturned.
PEI Map usually spawns behind the helicopter on a rock.
If you still don't have Rucksack or the map after 10 minutes, go back to your garden and harvest the vegetables. Keep half, and turn the other half into seeds and plant them again. This is how you'll maintain a constant food supply throughout the game.

Back to the Alberton!

After you obtain Rucksack and the map, it's time to head back to the city and get the Chainsaw and a Katana (if you didn't find it already) This process is same as the map and rucksack farming. Chainsaw has a high chance to spawn on the boat in the docks, so that's where you should be looking for it the most. Keep collecting all Bonjour clips you find.
Also you will notice a Pharmacy right next to the docks, it wouldn't be a bad idea to stock up on some vaccines, bandages and medkits before leaving.

If you have everything you need, it's time to start achievement hunting.

Graduate:

Just finish the tutorial.



True Guts:

Eat any moldy food.



Skilled:

You will gain this one by leveling your Survival skill.



A Bridge Too Far:

Go to the bridge located North-West from Alberton (marked 3. on the map) , all you have to do is swim next to the bridge until achievement pops up.



Hoarder:

Easiest to do together with Outdoorsman , since you can just pick up the wood that drops when you cut down a tree.




Chess:

Located on Courtin Island (marked 4. on the map) just walk to the table.



A Day In The Sun:

Located on Oultons Isle, (marked 5. on the map) as with the Chess, just walk to the mannequin.



Crimes Against Zombanity:

This one can easily be done in Alberton, just aggro the horde and aim for the head. Rinse and repeat.



Experienced:

This will be last achievement you will earn, right after Knowledgeable. So, don't put points into anything except Survival and Warrior.



Knowledgeable:

Trees. Trees, unlike zombies don't fight back, trees don't run around, trees are always there. Most people would kill zombies for this, but that's really, really, reeeeeeally grindy and takes much longer than killing trees. If you go to the West from St. Peter's Island, you will come into the densely forested area perfect for this achievement (marked 7, on the map). Bring your chainsaw,plant your seeds somewhere close and get ready to lose feeling in your fingers. I averaged 220+ exp every 15 minutes or so here. Outdoors skill isn't really working as far as i noticed, so don't bother putting any points into it.

You could also do this outside of Charlottetown, but by killing animals, not trees. (Thanks to Rav3nLun4tic for the tip)


Crimes Against Humanity:

Besides the obvious, you could always get a friend onto a server with you, put 2 beds side by side and keep killing each other until you get it. It also is important to note that you have to kill one another alternately in order for kills to count.




Hunter:

All you need for this one is Outfield rifle and bunch of clips. After you have that go to the Courtin Island (south side, marked 6. on the map) Once you get there, stand on the same spot i am standing in the screenshot.
Kill the animal (or animals, sometimes a second one spawns on the right side) and reconnect. Aim for the head. Rinse and repeat.


Outdoorsman:

You'll complete this one while farming exp for Knowledgeable.



Hero:

In order to get the Hero achievement you have to kill player with negative reputation around 70 times. This can also be done with a friend. The designated Bandit has to get two kills before he is killed by the Hero, so that his negative rep can go towards positive rep for Hero once he gets the kill. Once you both get Bandit and Hero achievements, just restart the server (or change it) and complete the process again with roles reversed.

Rules from Crimes Against Humanity apply here also.



Bandit:

Explained in Hero section.

Version 3.0 brought us new achievements, this time around cheevos are much easier and the zombies are dumber than ever, making the hunt a walk in the park.

In order to start playing this version, you'll have to open your Steam client > right click on Unturned icon > Properties > BETAS tab. Once there enter the following code, OPERATIONMAPLELEAF and confirm it. After that select "preview- Public Test" branch from the drop-down list, and you're ready to go.

Unlike in the first version, you won't have to spend much time gathering resources and items. Inventory system is also changed. Items no longer stack, but you will have much more space to work with, since all the clothing items provide inventory slots.

Once you start the game, your first order of the day is to head to Alberton and get yourself equipped. Run around the city killing zombies and collecting food, drinks, clothes, and a daypack. You'll probably have to reset the town a few times in order to get enough supplies. When you think you're ready to proceed, head to the one of the farms and find yourself a chainsaw, they have a high chance to spawn there.
If by any chance you aren't satisfied with the room in your inventory, you can always head to the Summerside Military Base and equip yourself with the military gear found there. Alicepack also has a chance to spawn in the barracks on the north side of the base.

Last but not least - Maplestrike. This was my ranged weapon of choice for the game (even though i used Military Knife most of the time for normal zombies). Ammo is plentiful and the weapon itself pack quite a punch. It wouldn't be a bad idea to stock up on some ammo for it, since you'll need it to kill Mega Zombies (it takes 24 headshots on easy difficulty to kill one)

Protip: When leveling skills, max Vitality, Outdoors, Cardio, and Exercise first, rest is up to you.

Now you're ready to start the hunt.



Welcome to PEI

Just start the game.




Goodbye from PEI

Run to the end of the broken bridge.



Mastermind
Fully learn all your skills.



Offense
Fully learn your offense skill tree.



Defense
Fully learn your defense skill tree.



Support
Fully learn your support skill tree.




Experienced
You'll get this one while progressing towards other achievements.




Hoarder
Easiest way to get this achievement is to fill the largest backpack you can find with items that only take 1 slot. Remove all other clothing items from yourself and make sure the "Hands" part of the inventory is full. Now all you have to do is click on the backpack in your inventory (it's on your avatar), making it fall to the ground together with all items contained within. Pick up the backpack and the items, and just keep repeating the process until you get the cheevo. It shouldn't take longer than 5 minutes, depending on the size of the backpack.



Outdoors
This is achievement is grindy as hell, and there is no going around that. Like in the version 1.0 the best way to get is to have a chainsaw and lots of free time. The best route to cut wood (in my opinion) is from the top of the Summerside Military Base, all the way down to the Wiltshire Farm. Keep going back and fort until you get it to pop up.


Unturned
This one isn't too bad, i got it relatively fast by restarting in Alberton docks, as shown in the screenshot bellow. Each time you reload the game, fire a bullet to attract zombies and start slashing away.

http://steamproxy.net/sharedfiles/filedetails/?id=441059138

Forged
Best spot to get this one is Summerside Military Base northern tower (as shown on screenshot). Each time they spawn, they spawn in the same spot, behind the tank. It takes 24 bullets from Maplestrike to kill one, so make sure you have enough Military Ammo for the job. They don't always spawn, so keep reloading the game while in the tower until you kill 10 of them.

http://steamproxy.net/sharedfiles/filedetails/?id=441059170

Berries
There are few spots these spawn, but if you're following the guide the best place to get them is just north from the broken bridge.

http://steamproxy.net/sharedfiles/filedetails/?id=441059107


Accident Prone
Suicide 10 times.



Behind the Wheel
Just enter any vehicle.



Psychopath
This one is also easier this time around, since you can just open the server list and jump right in.

1. Always have your canteen full.

2. Always aim for the head.

3. If you're going far from St. Peter's Island to farm/grind, always bring seeds with you so you can have food in the area.

4. Just in case, always have something with you that can reduce toxicity, use it as soon as you go over 60%.

5. If you have 2 Bonjour clips, both with 2 bullets in them, just put them into your crafting screen and craft them into a single clip. Saves space.

6. It's easy to take a wrong turn, consult the map from time to time when walking over larger distances.

7. If you don't like darkness, you can always edit your gamma, just set the value to anything over 2.00.

For AMD users, open Catalyst Center go to Desktop Management > Desktop Color and move the Gamma slider as desired.

Well, that's it. I hope this guide helps you get 100% as fast as possible. And as i already said, i am open to suggestions and criticism.


Good luck and have fun!