Clash of Clans Wiki
Clash of Clans Wiki

Hidden Mega Tesla5.png

"What happens when a Hidden Tesla goes Mega? It's powerful jolt deals heavy damage to even the toughest units!"

Hidden Mega Tesla Ruin.png Hidden Mega Tesla1.png Hidden Mega Tesla2.png Hidden Mega Tesla3.png Hidden Mega Tesla4.png Hidden Mega Tesla5.png
Ruin Level 1 Level 2 Level 3 Level 4 Level 5


  • The Hidden Mega Tesla is a defensive building in the Clan Capital, unlocked at Capital Hall level 4.
  • The Hidden Mega Tesla combines aspects from the Hidden Tesla found in the Home Village and Builder Base, and the Mega Tesla found in the Builder Base. It is a defense initially hidden to attackers that only appears once attackers enter its range or once 51% of the district it is in has been destroyed. Once revealed, the Hidden Mega Tesla remains revealed for all subsequent attacks on the district.
  • The Hidden Mega Tesla attacks with chain lightning similarly to the Mega Tesla; its attack can chain onto a second nearby target, damaging the second target for 80% of the damage on the primary target.
  • Because of its nature as a trap building, it does not create a no-spawn zone unlike other buildings, allowing one to deploy troops on top of a Hidden Mega Tesla if it is sufficiently isolated from other buildings.


Defensive Strategy

Offensive Strategy

Upgrade Differences

  • Hidden Mega Teslas undergo significant visual changes at levels 2, 4, and 5.
    • When initially rebuilt, it is composed of a pyramid-type wooden building with a cyan platform, a golden electricity discharging tip (with a silver fitting), and wooden lattice. It includes two trapdoors at the bottom.
    • At level 2, the Mega Tesla showcases its source of electricity at the bottom. Atop, the fitting of the electricity discharging tip is changed with a bronze metal. The tower itself becomes taller due to the added metal supports at the base of the foundation. The ropes supporting the wooden lattice at the upper half of the tower is removed.
    • At level 3, the inner part of both trapdoors is now painted with a cyan color. In addition, a dark-colored platform is added above the cyan platform. The fitting of the electricity discharging tip is changed, once again, using a gold metal.
    • At level 4, the electricity discharging tip receives golden metal spikes. The platform of the tower receives a metallic guards at the corners. The foundation of the tower is changed with riveted metal plates and a more built wooden panels across the legs.
    • At level 5, a series of golden coils is added at the top of the tower. The metallic guards are replaced with a golden metal. At one side of the tower, a golden symbol was added.


Icon Descriptions

Icon Info.pngTapping this icon displays information about the Hidden Mega Tesla, such as Level, Damage Per Second, Hitpoints, Range, Damage Type and Targets.
Icon Upgrade.pngTapping this icon contributes the Capital Gold you have into upgrading the Hidden Mega Tesla to the next level. When the Hidden Mega Tesla is at maximum level, this icon is not shown.
Capital Hall Level 1 2 3 4 5 6 7 8 9 10
Number Available 0 0 0 1 2 2 2 2 2 2
Size Size
Number Available District Hall Level
1 2 3 4 5
Barbarian Camp 0 0 2 3 4
Wizard Valley 0 2 2 2 2
Balloon Lagoon 2 2 2 2 2
Builder's Workshop 2 3 4 5 5
Golem Quarry 1 1 1 1 1
Damage per Second
Damage per Shot (Primary Target)
Secondary Chain Damage
Build Cost
Capital Gold
Capital Hall Level Required
Capital Hall
District Hall Level Required
District Hall
1 150 600 480 1,800 7,000 4 1
2 175 700 560 2,000 14,000 5 2
3 200 800 640 2,200 28,000 6 3
4 225 900 720 2,400 45,000 8 4
5 250 1,000 800 2,600 75,000 10 5
Range Range Trigger Range Range Attack Speed Attack Speed Damage Type Damage Type Unit Type Targeted Favorite Target
6 6 4s Single Target (Chain Lightning) Ground & Air
Clan Capital Buildings
Defensive Buildings CannonSpear ThrowerAir DefenseCapital HallMulti CannonBomb TowerMulti MortarSuper Wizard TowerAir BombsRapid RocketsCrusherHidden Mega TeslaGiant CannonRocket ArtilleryInferno TowerBlast BowSuper Giant PostRaid Cart PostSuper Dragon PostWall

Traps: MineMega MineLog TrapZap Trap

Army Buildings Army CampSpell Storage

Barracks: Super Barbarian BarracksSneaky Archer BarracksSuper Giant BarracksBattle Ram BarracksMinion BarracksSuper Wizard BarracksRocket Balloon BarracksSkeleton Barrel BarracksFlying Fortress YardRaid Cart BarracksSuper P.E.K.K.A BarracksHog Raider BarracksSuper Dragon BarracksMountain Golem Quarry
Spell Factories: Heal Spell FactoryJump Spell FactoryLightning Spell FactoryFrost Spell FactoryRage Spell Factory

Other Buildings Capital HallDistrict HallAirshipDecorationsHouses