Masonry is a University technology. Buildings +10% HP, +1 melee/+1 pierce armor and +3 building armor.
- Building: University
- Age: Castle Age
- Cost: 150 food, 175 wood
- Research time: 50 seconds
- Available to: 53 of 56 civilizations. Missing for: Aztecs, Byzantines, Tupi.
Makes buildings tougher. Mainly researched by defensive players and in games with many towers and walls.
Figures from the game data for Update 185872 (September 2026), at the time of publishing.