Iron Snout
15 Achievements
1,000
1-2h
Wolf Skewer
Impale an enemy with tree branch
80
78.21%
How to unlock the Wolf Skewer achievement in Iron Snout - Definitive Guide
EDIT: if you turn blood off in the options you wont be able to do this, Credit goes to user Mamaani for picking up on this
On the default map you'll likely be playing all of your games on, there is a branch sticking out in the upper left corner. What you need to do is hit an enemy approaching from the left up into the air, then jump and hit them away such that they fly backwards and get impaled on the branch sticking out.
I found this best to do on the pogo wolves that are bouncing on knives. Since they're already elevated on their knives, it makes it easier to get the necessary height. Hit them up in the air as soon as they're within range, and then immediately jump up and hit them away. It may take a few tries, but eventually you'll impale one. I've also noticed that this happened to me multiple times throughout this game without trying, so it's likely this will happen without trying.