Sort:  

A fortress is a building designed to be defended, which means it was very hard for enemies to get inside. ... There is little difference between a fortress and a castle. Fortresses normally have thick stone walls, thicker but less tall than in castles so artillery cannot break them.

Whatever it is it's freaking cool! Love castles never been to one 😒

Coin Marketplace

STEEM 0.20
TRX 0.14
JST 0.029
BTC 67749.41
ETH 3262.59
USDT 1.00
SBD 2.64