🏢Stronghold

The strongest Bishops are sent to the Stronghold. There they receive heavy armor, learn how to create barriers of Energy that can hold off the onslaught of the enemy and are sent to the front as Rooks

Stronghold Level 1:

What is required for construction:

• Temple Level 1

• 4500 Energy, 90 Wood, 27 Ore and 36 Iron, 5 small Diamonds.

• Construction time: 5 hours.

• Upgrade speed up cost (Instant Upgrade Completion): 2250 Energy, 2 small Diamonds.

What gives:

• You can hire additional level 1 Rooks.

• Unlocks the ability to upgrade Rooks to level 3.

• Unlocks the ability to build a Level 1 Portal and Tower.

Stronghold Level 2:

What is required for construction:

• Temple Level 2

• 9000 Energy, 180 Wood, 54 Ore and 72 Iron, 5 medium Diamonds.

• Construction time: 10 hours.

• Upgrade speed up cost: 4500 Energy, 2 medium Diamonds.

What gives:

• You can hire additional level 2 Rooks.
• Unlocks the ability to upgrade Rooks to level 6.

• Unlocks the ability to build a Level 2 Portal and Tower.

Stronghold Level 3:

What is required for construction:

• Temple Level 3
• 18000 Energy, 360 Wood, 108 Ore and 144 Iron, 5 big Diamonds.

• Construction time: 20 hours.

• Upgrade speed up cost: 9000 Energy, 2 big Diamonds.

What gives:

• You can hire additional level 3 Rooks.
• Unlocks the ability to upgrade Rooks to level 9.

• Unlocks the ability to build a Level 3 Portal and Tower.

Stronghold Level 4:

What is required for construction:

• Temple Level 4
• 36000 Energy, 720 Wood, 216 Ore and 288 Iron, 5 unique Diamonds.

• Construction time: 40 hours.

• Upgrade speed up cost: 18000 Energy, 2 unique Diamonds.

What gives:

• You can hire additional level 4 Rooks.
• Unlocks the ability to upgrade Rooks to level 12.

• Unlocks the ability to build a Level 4 Portal and Tower.

Stronghold Level 5:

What is required for construction:

• Temple Level 5
• 72000 Energy, 1440 Wood, 432 Ore and 576 Iron, 5 legendary Diamonds.

• Construction time: 80 hours.

• Upgrade speed up cost: 36000 Energy, 2 legendary Diamonds.

What gives:

• You can hire additional level 5 Rooks.
• Unlocks the ability to upgrade Rooks to level 15.

• Unlocks the ability to build a Level 5 Portal and Tower.