Town Patrol is a Town Center technology. Buildings +4 line of sight.
- Building: Town Center
- Age: Castle Age
- Cost: 300 food, 100 gold
- Research time: 40 seconds
- Available to: every civilization
Adds the same line of sight again on top of Town Watch. Most useful in long games where buildings need to spot raids and flanking armies early.
Figures from the game data for Update 185872 (September 2026), at the time of publishing.