Brutal Age Stronghold Upgrade Requirements (2026)

This guide is about Brutal Age Stronghold upgrade requirements. In game, Stronghold upgrade helps to unlock new buildings and increase the number of Clan Helps and march queues that a player can receive.

📅 Last Updated: May 8, 2026

To produce more game resources, increase the number of Clan helps, and unlock new buildings you need to upgrade the Brutal Age: Horde Invasion Stronghold building.

Brutal Age stronghold upgrade requirements

The requirements for upgrading Brutal Age Stronghold are as follows, listed by level:

Stronghold Level	Stronghold Requirement
1	n/a
2	2.1k Wood, 1.1k Meat, 2m:10s Time
3	3.8k Wood, 2k Meat, 4m:55s Time
4	6.8k Wood, 3.6k Meat, Outpost Portal Lv. 3, 1h Time
5	12.2k Wood, 6.4k Meat, Outpost Portal Lv. 4, 2h Time
6	24.5k Wood, 12.8k Meat, War Hut Lv. 5, Outpost Portal Lv. 5, 2h:53m:20s Time
7	49k Wood, 25.7k Meat, Healing Well Lv. 6, Outpost Portal Lv. 6
8	98k Wood, 51.3k Meat, Temple of Wisdom Lv. 7, Outpost Portal Lv. 7
9	196k Wood, 102.7k Meat, 191.3k Stone, Warehouse Lv. 8, Outpost Portal Lv. 8, 20h:14m:14s Time
10	294k Wood, 154k Meat, 286.9k Stone, Golden Tree Lv. 9, Outpost Portal Lv. 9, 36h:49m:53s Time
11	440.9k Wood, 231k Meat, 430.4k Stone, 231k Ivory, Horn of Defense Lv. 10, Outpost Portal Lv. 10, 2d 04h:10m:17s Time
12	661.4k Wood, 346.5k Meat, 645.6k Stone, 346.5k Ivory, Help Wagon Lv. 11, Outpost Portal Lv. 11, 2d 35m:02s Time
13	992.1k Wood, 519.7k Meat, 968.4k Stone, 519.7k Ivory, Watchtower Lv. 12, Outpost Portal Lv. 12
14	1.5m Wood, 779.5k Meat, 1.5m Stone, 779.5k Ivory, War Camp Lv. 13, Outpost Portal Lv. 13
15	2.2m Wood, 1.2m Meat, 2.2m Stone, 1.2m Ivory, Healing Spring Lv. 14, Outpost Portal Lv. 14
16	2.9m Wood, 1.5m Meat, 2.8m Stone, 1.5m Ivory, War Hut Lv. 15, Outpost Portal Lv. 15
17	3.8м Wood, 2m Meat, 3.7м Stone, 2м Ivory, Healing Well Lv. 16, Outpost Portal Lv. 16, 7d 11h:25m? Time
18	4.9m Wood, 2.6m Meat, 4.8m Stone, 2.6m Ivory, Golden Tree Lv. 17, Outpost Portal Lv. 17
19	6.4m Wood, 3.3m Meat, 6.2m Stone, 3.3m Ivory, Warehouse Lv. 18, Outpost Portal Lv. 18
20	8.3m Wood, 4.3m Meat, 8.1m Stone, 4.3m Ivory, Horn of Defense Lv. 19, Outpost Portal Lv. 19
21	9.9m Wood, 5.2m Meat, 9.7m Stone, 5.2m Ivory, War Camp Lv. 20, Outpost Portal Lv. 20, 10d 10h Time
22	11.9m Wood, 6.3m Meat, 11.7m Stone, 6.3m Ivory, Healing Spring Lv. 21, Outpost Portal Lv. 21
23	14.3m Wood, 7.5m Meat, 14m Stone, 7.5m Ivory, Watch Tower Lv. 22, Outpost Portal Lv. 22
24	17.2m Wood, 9m Meat, 16.8m Stone, 9m Ivory, Warehouse Lv. 23, Outpost Portal Lv. 23, 23d 9h:19m:35s Time
25	20.6m Wood, 10.8m Meat, 20.1m Stone, 10.8m Ivory, Hall of War Lv. 24, Outpost Portal Lv. 24
26	30.9m Wood, 16.2m Meat, 30.1m Stone, 16.2m Ivory, 1.2k Honor Flag, War Camp Lv. 25, Outpost Portal Lv. 25
27	41.2m Wood, 21.6m Meat, 40.2m Stone, 21.6m Ivory, 2.5k Honor Flag, Healing Spring Lv. 26, Outpost Portal Lv. 26
28	51.5m Wood, 27m Meat, 50.3m Stone, 27m Ivory, 5k Honor Flag, Watch Tower Lv. 27, Outpost Portal Lv. 27
29	61.8m Wood, 32.4m Meat, 60.3m Stone, 32.4m Ivory, 10k Honor Flag, Warehouse Lv. 28, Outpost Portal Lv. 28
30	82.4m Wood, 43.2m Meat, 80.5m Stone, 43.2m Ivory, 20k Honor Flag, Hall of War Lv. 29, Outpost Portal Lv. 29

That’s it,

The requirements for Upgrading your Brutal Age: Horde Invasion Stronghold are listed in the table above. Hope this guide has been helpful. Good luck with your Brutal Age journey.

Brutal Age Stronghold Upgrade Requirements Tips and Tricks

Whether you’re just starting out or looking to sharpen your skills, these tips will help you get more out of your time with Brutal Age Stronghold Upgrade:

• Learn the fundamentals first: Before diving into advanced strategies, make sure you have a solid grasp of the core mechanics. A strong foundation makes everything else easier.
• Don’t skip the tutorial: Even if you’re an experienced gamer, tutorials in newer games often introduce mechanics unique to that title. They’re worth completing.
• Manage your resources wisely: In most games, resource management is the difference between winning and losing. Prioritize upgrades and spending based on your current goals.
• Join the community: Online communities on Reddit, Discord, and dedicated wikis are goldmines of tips, strategies, and up-to-date information from experienced players.
• Take breaks: Fatigue leads to mistakes. Regular breaks keep your focus sharp and make your sessions more productive and enjoyable.

Update Log

• May 8, 2026: Full review — verified all information reflects current game state. Updated for May 2026.
• January 2026: New year refresh — updated all content for 2026.
• 2025: Original article published.

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This guide was last reviewed and updated on May 8, 2026. All information reflects the current state of Brutal Age Stronghold Upgrade Requirements as of May 2026.

Disclosure: CodesRadar independently researches and verifies all information listed on this page. We are not affiliated with the game developers unless stated. Content is subject to change as games update. Last verified: May 8, 2026.