Laboratory

11/12/201909/03/2022


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Clash of Clans | Laboratory Info

"What dark secrets do the Alchemists hide inside their Laboratory? Nobody has dared to look. All we know is that their research makes our spells and troops harder, better, faster and stronger!"

The laboratory is a building where you can research upgrades for your Troops, Spells and Siege Machines on your Home Village. It can be built once you reach Town Hall 3.

Content

  1. 1. Using the Laboratory
  2. 2. Upgrading and Unlocking New Levels
  3. 3. Number Available
  4. 4. Upgrade Chart
  5. 5. Elixir Upgrades
  6. 6. Dark Elixir Upgrades
  7. 7. Gold Upgrades
  8. 8. Upgrade Images

Using the Laboratory

Researching new levels to your army can be started with Elixir or Dark Elixir, depending on the item. Troops or Spells can be upgraded with Elixir or Dark Elixir, but Siege Machines always costs Elixir.

Once an upgrade has started it cannot be canceled.

Each upgrade can take up to 14 days to be completed, but you can instantly finish using Gems, Book of Spells (to finish Spells) or with a Book of Fighting (to finish Troops and Siege Machines).

Clash of Clans | Home Village | Gameplay | Laboratory |

You can also use Magic Hammers on the Laboratory. Different from Magic Books, the Hammers have the ability to start (without using resources) and finish any upgrade, making them the most powerful Magic Items on the game. The Laboratory can't be researching to use Magic Hammers.

Heroes are the only troops that are not upgraded through the Laboratory. All Heroes are improved by upgrading their own Altar.

Upgrading and Unlocking New Levels

To unlock new troops and spells you must upgrade the Barracks or Spell Factories, however, upgrading your Laboratory is required to unlock new Troops and Spells levels.

The Laboratory can't be used while being upgraded. If you decide to upgrade your Laboratory while it is currently researching an upgrade, the research will pause and resume once the Laboratory upgrade is over.

Number Available

Town Hall Level1234567891011121314
Number Available00111111111111

Upgrade Chart

Level
Clash of Clans HUD
Hitpoints
Clash of Clans HUD
Build Cost
Clash of Clans HUD
Build Time
Clash of Clans HUD
Experience Gained
Clash of Clans HUD
Town Hall Level Required
Clash of Clans HUD
15005,0001m73
255025,0001h604
360050,0002h845
4650100,0004h1206
5700200,0008h1697
6750400,00016h2408
7830800,0001d2939
89501,500,0002d41510
91,0703,000,0004d58711
101,1406,000,0006d72012
111,2109,000,0009d88113
121,28012,000,00012d1,01814

Elixir Upgrades

Upgrade ChartLaboratory Level
123456789101112
BarbarianLevel2-3-456789-10
Cost20K-60K-200K650K1.4M2.5M4M8M-15M
Time2h-5h-12h1d1d 12h3d4d 12h10d-14d
ArcherLevel2-3-456789-10
Cost30K-80K-300K800K2M3M4.5M9M-15.5M
Time3h-6h-12h1d1d 12h3d5d10d 12h-14d
GiantLevel-2-345678910-
Cost-40K-150K500K1.2M2M3.5M5M9M13M-
Time-4h-8h12h1d2d4d8d13d15d-
GoblinLevel2-3-4567-8--
Cost45K-175K-500K1.2M2M3.5M-9M--
Time5h-9h-12h1d1d 12h4d-12d--
Wall BreakerLevel-2-345-678910
Cost-100K-250K600K1.2M-3M6M10.5M13M16M
Time-6h-12h18h1d-2d 12h5d10d14d 12h16d
BalloonLevel-2-3456-78910
Cost-125K-400K800K1.5M2.75M-6.5M11M14M18M
Time-8h-12h18h1d3d 12h-7d 12h13d 12h16d18d
WizardLevel--2345678910-
Cost--120K320K620K1.2M2.2M4.2M7.2M9.2M14.2M-
Time--8h12h18h1d2d4d7d 12h12d 12h14d 12h-
HealerLevel----234-5-67
Cost----450K900K2.7M-6M-13M17M
Time----12h1d2d-10d-14d17d
DragonLevel----23456789
Cost----1M2M3M4.5M7M10M15M18.5M
Time----18h1d 12h3d6d8d14d16d18d
P.E.K.K.ALevel-----2 / 345 / 6789-
Cost-----1.2M / 1.8M2.8M3.8M / 5M7.5M11M14M-
Time-----12h / 1d2d4d / 5d 12h8d 12h14d15d-
Baby DragonLevel------23 / 45678
Cost------2M3M / 4M6M9M12M17M
Time------2d4d / 6d9d12d14d16d 12h
MinerLevel-------2 / 34 / 5678
Cost-------3M / 4M5M / 7M9.5M13M17.5M
Time-------2d 12h / 4d6d / 10d13d15d 12h17d
Electro DragonLevel--------2345
Cost--------9M11M16M19M
Time--------8d14d16d18d
YetiLevel---------234
Cost---------11M15M18M
Time---------11d16d18d
Dragon RiderLevel----------23
Cost----------16M17.5M
Time----------15d17d
Lightning SpellLevel234--56789--
Cost50K100K200K--600K1.5M3M6M10M--
Time4h8h12h--1d4d7d10d 12h13d--
Healing SpellLevel-2-34567--8-
Cost-75K-150K300K900K1.8M3.6M--14M-
Time-5h-10h20h1d 12h4d7d--16d-
Rage SpellLevel--2345---6--
Cost--400K800K1.6M2.4M---11M--
Time--12h1d3d5d---11d 12h--
Jump SpellLevel----2--3--4-
Cost----2M--4M--12M-
Time----4d--7d--15d-
Freeze SpellLevel------23 / 4 / 567--
Cost------1.2M2M / 3.6M / 5M8.5M11M--
Time------1d 12h3d / 5d / 7d 12h9d11d 12h--
Clone SpellLevel-------2 / 34 / 5-67
Cost-------2.5M / 4M6M / 8M-12M16.5M
Time-------2d / 4d5d 12h / 10d-15d16d 12h
Invisibility SpellLevel--------234-
Cost--------8M12M15M-
Time--------8d11d 12h15d 12h-

Dark Elixir Upgrades

Upgrade ChartLaboratory Level
56789101112
MinionLevel23 / 45678910
Cost3K7K / 15K25K40K90K150K250K300K
Time8h16h / 1d2d4d7d14d15d 12h16d 12h
Hog RiderLevel23 / 45678 / 91011
Cost5K9K / 16K30K50K100K150K / 240K280K320K
Time10h20h / 1d 6h2d4d7d 12h11d 12h / 14d16d17d
ValkyrieLevel-23 / 456789
Cost-8K12K / 25K45K90K175K260K310K
Time-1d2d / 3d5d7d 12h11d16d17d
GolemLevel-23 / 456 / 78 / 91011
Cost-10K20K / 30K50K75K / 110K160K / 200K270K320K
Time-1d 6h2d 12h / 3d 18h5d7d / 8d10d 12h / 14d16d17d
WitchLevel--2345--
Cost--50K80K130K200K--
Time--4d5d 12h9d 12h14d--
Lava HoundLevel--23456-
Cost--35K60K120K190K270K-
Time--2d 12h5d9d14d16d-
BowlerLevel---23456
Cost---75K125K200K280K320K
Time---4d7d12d14d 12h17d 12h
Ice GolemLevel----2 / 34 / 5-6
Cost----80K / 120K160K / 200K-320K
Time----4d / 7d10d 12h / 14d-17d
HeadhunterLevel-----23-
Cost-----180K240K-
Time-----14d16d-
Poison SpellLevel-2345678
Cost-12K25K50K100K175K260K300K
Time-8h1d3d9d11d15d 12h17d 12h
Earthquake SpellLevel-2345---
Cost-15K30K60K120K---
Time-18h1d 12h5d11d---
Haste SpellLevel--23 / 45---
Cost--20K40K / 70K110K---
Time--1d 12h3d / 6d11d---
Skeleton SpellLevel---2 / 345 / 67-
Cost---25K / 40K70K125K / 150K250K-
Time---1d 12h / 3d6d8d 12h / 10d 12h15d-
Bat SpellLevel---2 / 345--
Cost---30K / 60K100K150K--
Time---2d / 4d7d 12h9d--

Gold Upgrades

Upgrade ChartLaboratory Level
1011
Wall WreckerLevel2 / 34
Cost6M / 8M14M
Time8d / 10d16d
Battle BlimpLevel2 / 34
Cost6M / 8M14M
Time8d / 10d16d
Stone SlammerLevel2 / 34
Cost6M / 8M14M
Time8d / 10d16d
Siege BarracksLevel2 / 34
Cost8M / 11M14M
Time10d / 14d16d
Log LauncherLevel2 / 34
Cost8M / 11M14M
Time10d / 14d16d
Flame FlingerLevel2 / 34
Cost8M / 11M14M
Time10d / 14d16d

Upgrade Images

Level 1Level 2
Clash of Clans | Laboratory | Level 1
Clash of Clans | Laboratory | Level 2
Level 3Level 4
Clash of Clans | Laboratory | Level 3
Clash of Clans | Laboratory | Level 4
Level 5Level 6
Clash of Clans | Laboratory | Level 5
Clash of Clans | Laboratory | Level 6
Level 7Level 8
Clash of Clans | Laboratory | Level 7
Clash of Clans | Laboratory | Level 8
Level 9Level 10
Clash of Clans | Laboratory | Level 9
Clash of Clans | Laboratory | Level 10
Level 11Level 11
Clash of Clans | Laboratory | Level 11
Clash of Clans | Laboratory | Level 12