Barracks Expansion II

Base reference costs and prerequisites. Supported through level 5; each row shows an explicit upgrade transition.

Upgrade costs

Barracks Expansion II base upgrade costs
From → To	Coins	Base work
0 → 1	3,732,500	1d 16h 6m
1 → 2	3,732,500	1d 16h 6m
2 → 3	5,972,000	2d 4h 8m
3 → 4	5,972,000	2d 4h 8m
4 → 5	9,555,100	2d 19h 46m

Requirements by target level

Level 1

Extra Townhouse level 1
(Scholar Tower I level 14 OR Scholar Tower II level 14)

Level 2

(Scholar Tower I level 14 OR Scholar Tower II level 14)

Level 3

(Scholar Tower I level 15 OR Scholar Tower II level 15)

Level 4

(Scholar Tower I level 15 OR Scholar Tower II level 15)

Level 5

(Scholar Tower I level 16 OR Scholar Tower II level 16)

Reference research rows describe the level being reached. Prerequisites are expanded by the planner, including shared requirements once and all required building gates.

Reference snapshot: 24 October 2026. Community table agreement does not mean every value was independently verified in-game. View sources and uncertainty.