Stronghold

The Stronghold is the core building of city. Upgrade the Stronghold to unlock new buildings, increase the number of marching soldiers, and a...

Resource building

Farms, Lumber Mills, Quarries, Iron Mines and Residences are resource buildings. They provide a certain amount of storage and continue yield...

Academy

The Academy has abundant tech. Upgrade the Academy to unlock new tech and increase research SPD.

Warehouse

Warehouse can protect your basic resources, including stone, wood, iron and food, from being looted. Upgrade the Warehouse to increase its m...

Watchtower

The Watchtower guards the city and offers alarm when troops march towards you. Upgrade the Watchtower for more detailed alarm.

Barracks

The Barracks is where troops are trained. Upgrade the Barracks to train more troops at a time.

Hospital

The Hospital houses and heals wounded troops. When attacking, the defeated troops will become wounded troops instead of dying. Upgrade the H...

Market

The Market is the building used for resource help between allies, where you and your allies can give each other resources. Upgrade the Marke...

Hall of War

The Hall of War is important for alliances, and with it you and your allies can team up to attack enemies. Upgrade the Hall of War to increa...

Smithy

The Smithy allows you to craft Gears for your Hero, combine gems and materials. Upgrade the Smithy to speed up forging.

The Wall

The Wall is the last defensive line of your city. You can build traps within the wall. Upgrade Walls to increase the upper limit of traps.

Hall of Heroes

The Hall of Heroes gives your Hero an XP bonus. If your Hero dies and you choose to hire a new Hero, the Hall of Heroes will save a certain ...

Embassy

Upgrading your Embassy increases the capacity of reinforcements you can hold. The owners of reinforcing Troops pay for their own upkeep. The...

Prison

The Prison allows your city's Troops to capture and detain other Stronghold level 10 Heroes. Your Prison also gives you the ability to execu...

Graveyard

The Graveyard lists all the Heroes you have ever killed and been killed.

Beastiary

The Beastiary allows you to hatch a monster egg here. When you're attacking your enemy's city or encampment, you can send a monster march al...

Coffer

Your Coffer provides you steady income of Gold as long as properly used. You can deposit your Gold into your Coffer, and after the duration ...

Hall of Artisan

In the Hall of Artisan, you can check and change the Avatars, Avatar Frames, Attack Effects, Defeat Effects and Banners you've already gaine...

Showroom

If you have collected a whole Set of Gear, Showroom will enable their Set Boost; if you own multiple Sets, those Set Boosts can also be acti...

Altar

The Altar grants boosts to your City upon a Hero Execution.