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Infernal Academy
Infernal Academy
Town Hall Level Required

Maximum Building Levels 5
Building Usage General
Size 5 x 5 in blocks

" Monsters need an education too! And now your Inferno monsters can learn how to thicken their skins and raise more hell. "

The Infernal Academy is a building added on February 9th, 2012 that functions similar to the Monster Academy but instead is built in Inferno and it trains inferno monsters.

Building and Upgrading

Level Cost Construction Time HP Repair Time Resources Recycled Prerequisites
Bones Coal Bones Coal
1 100,000 100,000 3h 6,000 30 mins 50,000 50,000 L3 Under Hall
L2 Strongbox
2 250,000 250,000 6h 10,000 1h 175,000 175,000 L4 Under Hall
L3 Strongbox
3 400,000 400,000 12h 14,000 1h 375,000 375,000 L5 Under Hall
L4 Strongbox
4 800,000 800,000 1d 18,000 1h 775,000 775,000 L6 Under Hall
L4 Strongbox

Building stages

Structure Level 1 2-4
IMonster Academy 3
IMonster Academy 4
Damaged IMonster Academy 3 Damaged IMonster Academy 4 Damaged
Destroyed IMonster Academy Destroyed IMonster Academy 4 Destroyed


  • The Infernal Academy replaces the Monster Academy in Inferno.
  • The teaser for the Inferno Academy showed it in the overworld, but it is actually an Inferno building.


Infernal acadamey

Inferno Academy

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