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Artillery Hall

Cannons, rockets, explosions, and artillery upgrades for burst damage.

Main useCannons, rockets, explosions, and artillery upgrades for burst damage.
When to prioritizeDamage pick for cannon, rocket, and explosion builds.
Upgrade chain15 linked upgrades on this page.
NameWhat It DoesCost / Tiers
Air StrikeCannonballs have a chance to call an air strike on the mountain. Chance is increased by +1% per nuclear research tier and +0.15% per gyrocopter.Gold cost not shown until unlock
Mithril cost not shown until unlock
1 tier
Big Red RocketArtillery Hall rocket-chain entry. Use it alongside Bullet Ballin, Nuke, Air Strike, and Nuclear Research when building around rockets.Gold cost not shown until unlock
Mithril cost not shown until unlock
1 tier
Bullet BallinShoots a massive rocket out of Artillery Hall, which must be guided by your cursor. The rocket destroys all falling rocks in its path, but takes damage in the process.Gold cost not shown until unlock
Mithril cost not shown until unlock
1 tier
Boulderbane RunesCannonballs now have 60% chance to collide with falling rocks and deal 2 to rock collision damage to them. The chance is increased by 4% per cannonball size.Gold: 300
Mithril: 1
6 tiers
Dance Of The BallinsShoots a Bullet Ballin from each Great Cannon.No direct listed cost
Rapid CannonadeDuke Cannons get bonus cooldown reduction.Gold: 300
14 tiers
Deadeye CalibrationDuke Cannons get bonus crit chance.Gold: 250
Mithril: 1
8 tiers
Devastating PayloadDuke Cannons get bonus damage.Gold: 320
Mithril: 0
10 tiers
Bombardment MasteryForged in fire, delivered with cataclysmic force. Duke Cannons get bonus damage per runesmith, scientist, flamer and demodwarf. They also get +10% damage for each tier of Powder Hall upgrade.Gold: 500
Mithril: 3
4 tiers
Denbreaker's HailWhenever a Great Cannon destroys a den, all Great Cannons get bonus damage permanently. Tier bonus is not retroactive.No direct listed cost
NukeDrops a nuke upon the earth. Blows everything into heavens and destroys all falling rocks. Deals damage to the mountain and all dens equal to 30,000 + 0.25-1% of the mountain's max health.Gold cost not shown until unlock
Mithril cost not shown until unlock
1 tier
Massive BallsDuke Cannons get bonus cannonball size and bonus damage. Cannonball size increases the collision box, which helps with hitting dens and falling rocks. It also increases the chance of damaging falling rocks.Gold: 200
Mithril: 0
5 tiers
Nuclear ResearchTier 1 unlocks Nuke ritual. Tier 2 unlocks Airstrike upgrade. Tier 3 unlocks Dance Of the Ballins ritual. Tier 4 triples the damage of airstrike rockets.Gold cost not shown until unlock
Mithril cost not shown until unlock
2 tiers
Great Duke CannonA massive cannon that shoots elephant-sized cannonballs. The impact shakes the mountain like a small meteor.Gold: 0
Gold base: 600
Mithril: 0
Dwarves: 2
Wrecking BallDuke Cannons deal bonus damage against dens. After impacting the mountain, falling cannonballs damage any dens they collide with for a listed share of their total damage.Gold: 200
Mithril: 1
7 tiers
SoundPreviewLength
Building Construction1.99s
Building Rising6.19s
Select Building0.16s