Stronghold built to withstand heavy assaults with projectile defenses.
MilitaryFortificationDefenseStructure
Current best complexity is 98:
Rocket Fortress can be discovered in Concepts, categorized under Military, Fortification, Defense, Structure. Stronghold built to withstand heavy assaults with projectile defenses.
It has been discovered by 1 board and crafted 1 time, first appearing 4 hours ago. Rocket Fortress can be created from 1 recipe, and goes on to appear as an ingredient in 1 other.
Rocket Fortress was first discovered by Doctor's board 4 hours ago. They also hold the lowest-complexity recipe, at 98.
Related concepts worth exploring include Barrier, Marine, Fleet, Submarine, Navy, Fortress, and 6 more.