Far Cry 3
50 Achievements
1,000
25-30h
Heartless Pyro
Kill 50 enemies with the flamethrower (Single Player only).
10
How to unlock the Heartless Pyro achievement in Far Cry 3 - Definitive Guide
However there is one place where they respawn. Its the airport on the seconde island. There is always 10-15 guys around plus outpost is very close so its easy to just fast travel there, buy ammo, go back and kill again. hope it helps.
If you don't want to wait to get to the second island to complete this achievement, then just carry the flamethrower with you whenever you have the urge to liberate an outpost or complete a mission on the first island. You'll be able to get it in no time. Just be sure to craft yourself some 'Fireproof' syringes or you'll find yourself burning like the Human Torch the entire time you're going for this achievement, or at least I did...Good luck!
Just run with your flamethrower on the big main roads of the island. Every +/- 20 seconds you come across a jeep with 2 or 4 friendly military. They will stop for you when you are in de middle of the road. Just burn them with short bursts of fire. They only attack you once you start burning them (too late for them ;) ). Got the achievement in about 15 minutes with this method. I didn't die, and i only had to buy new ammo once.
Another being an outpost called 'The Compound' on the second island. The quick travel feature will put you right now middle where you find many of Hoyt's of men to kill.
Some tips:
- Craft the larger canister holders, this allows you to kill more before needing to resupply.
- Spray the enemy for a second then stop. Most enemies will die from this small amount.
- Animals do not count, I killed a dozen or so animals to see but didn't get it.
You can easily run around the compound and enemies (and friendlies) will spawn constantly and you are next to a save point.
Make sure you tag them first (with your binoculars) and try to isolate them so you can burst one at a time. I was easily able to take down 9 enemies doing this. Note that killing friendliy Rakyat also counts, as soon as you start bursting them they will turn on you. After each killing spree, make sure you save, otherwise you will lose progress if you die. Note that enemy dogs and civilians do not count!
You can check your progress by going to the Handbook, select X for statistics, select kills and scroll down to flamethrower kills.
*Note- the mission to burn the fields is given to you after you meet the man in white in the shanty town.*
The Flamethrower can be found under the Specials menu when at a shop for a cost of $2400 or you can wait for it to become free by unlocking more Radio Towers. If you have the money, buy it and if you have any spare I'd purchase the upgrade for it as well. Now all you need to do is kill 50 enemies with it. The weapon itself is pretty good but you need to get in nice and close for it to really work. Though once you do set someone alight with it, it'll kill them in no time. One burst should do the job.
This is best used on Outposts. Let the alarm ring out, and you'll have a new group of enemies to kill. Take note that this only works on enemy NPCs. Killing animals does not add to the counter but you can provoke your Rakyat friends to attack you and doing so will then make them count as kills. To see how many kills you've earned, head into your Handbook and press to see your Statistics. Scroll down to Kills and you'll find it there.
The flamethrower can be equipped at any shop. You can either buy it for money, or activate radio towers to get it for free. Keep it in your inventory for several missions and try to kill as many enemies as possible with it. The enemies have to die by the fire from the flamethrower.