Can you guard the castle?
After a few days, the soldiers realised they had chores that needed doing. Their uniforms were starting to smell, their water flasks were almost empty, and someone really needed to empty the toilet buckets. One soldier from each tower got stuck with all the chores.
Meanwhile, the remaining 24 soldiers kept guarding. But now each side only had 9 guards along it. The soldiers were starting to get scared, until one soldier had a clever idea. They moved some soldiers around, then suddenly there were 12 soldiers along each edge of the square castle.
Can you work out how to arrange the 24 soldiers?
Scroll down or click for a hint, or the answer!
Brainteaser hint
It’s a big task covering 8 missing soldiers. The key to this puzzle is that not all the towers are equal. Choose your towers carefully!
Brainteaser answer