Sanctuary level
Sanctuary 30
Late Game · Lords of the Asylum
Sanctuary 30+
To upgrade your Sanctuary from level 29 to 30, you need Research Lab 29, Training Grounds 29, Antitoxin Workshop 15 and 326 Clinic stars. It costs 1.36B Grain, 1.36B Timber and 441M Herbs and takes 102d 14h 53m before any speed-ups. It raises your heroes’ level cap from 145 to 150.
What you need
To upgrade from Sanctuary 29 to 30.
- Research Lab 29 · my take: keep up with your Sanctuary
- Training Grounds 29 · my take: keep up with your Sanctuary
- Antitoxin Workshop 15 · my take: worth upgrading
- 326 Clinic stars. Upgrade your Wards to earn them.
Those buildings have needs of their own. The Sanctuary build path plans every step from Sanctuary 29, on as many build queues as you have.
What it costs
Base costs and times, before research, VIP and alliance help.
Grain- 1.36B
Timber- 1.36B
Herbs- 441M
- Time
- 102d 14h 53m
- Might
- +384K
Build speed bonuses cut that time by a share, not a fixed amount, so they matter more the longer a build takes. With every lasting bonus at its most (+155%), this upgrade takes about 40d 5h 50m. Where that speed comes from:
- Research: Rapid Construction I, Rapid Construction II, Rapid Construction III, Rapid Construction IV
- +25%
- VIP 12
- +50%
- Alliance research: Fast Build
- +25%
- Month Card
- +5%
- Decoration: Twin Dragon Brooch
- +50%
Every Sanctuary upgrade from 1 to 30, added up:
Grain- 5.03B
Timber- 5.03B
Herbs- 1.6B
- Time
- 398d 20h 41m
What it gives you
Your Sanctuary sets your heroes’ level cap and gives every hero HP, ATK and DEF, whatever squad they’re in.
- Hero Level Cap
- 150 (+5)
- Hero HP
- 50.5K (+1,800)
- Hero ATK
- 723 (+28)
- Hero DEF
- 723 (+28)
- Might from this upgrade
- +384K
What it opens
Troops
- Training Grounds 30 trains T10 troops
Research (Research Lab 30)
- Elite Troop: Lv.10 Soldier
- Warrior Mastery (a new tree): Warrior: HP I, Warrior: ATK I, Warrior: DEF I, Warrior Synergy: HP I, Warrior Synergy: ATK I, Warrior Synergy: DEF I, Warrior Synergy: DMG I, Warrior: CMD I, Warrior: HP II, Warrior: ATK II, Warrior: DEF II, Warrior: DMG I, Warrior: Ultimate Guard I, Warrior Synergy: HP II, Warrior Synergy: ATK II, Warrior Synergy: DEF II, Warrior Synergy: DMG II, Warrior: CMD II, Warrior: HP III, Warrior: ATK III, Warrior: DEF III, Warrior: DMG II and Warrior: Ultimate Guard II
- Ranger Mastery (a new tree): Ranger: HP I, Ranger: ATK I, Ranger: DEF I, Ranger Synergy: HP I, Ranger Synergy: ATK I, Ranger Synergy: DEF I, Ranger Synergy: DMG I, Ranger: CMD I, Ranger: HP II, Ranger: ATK II, Ranger: DEF II, Ranger: DMG I, Ranger: Ultimate Guard I, Ranger Synergy: HP II, Ranger Synergy: ATK II, Ranger Synergy: DEF II, Ranger Synergy: DMG II, Ranger: CMD II, Ranger: HP III, Ranger: ATK III, Ranger: DEF III, Ranger: DMG II and Ranger: Ultimate Guard II
- Warlock Mastery (a new tree): Warlock: HP I, Warlock: ATK I, Warlock: DEF I, Warlock Synergy: HP I, Warlock Synergy: ATK I, Warlock Synergy: DEF I, Warlock Synergy: DMG I, Warlock: CMD I, Warlock: HP II, Warlock: ATK II, Warlock: DEF II, Warlock: DMG I, Warlock: Ultimate Guard I, Warlock Synergy: HP II, Warlock Synergy: ATK II, Warlock Synergy: DEF II, Warlock Synergy: DMG II, Warlock: CMD II, Warlock: HP III, Warlock: ATK III, Warlock: DEF III, Warlock: DMG II and Warlock: Ultimate Guard II
- 544 more levels of research you already have
It also lets 30 of the buildings you already have go higher. From Sanctuary 7 on, a building can only be as high as your Sanctuary, which is why the Sanctuary sets the pace for everything.
Where it fits
Sanctuary 30 is part of the late game (Sanctuary 30+). A maxed Sanctuary. Squeeze out every point of power for alliance wars and the rankings.
Sanctuary 30 is the highest level the game has. From here on, your power comes from research, heroes, gear and your Raven.

