Clash of Clans Laboratory Level 8

Clash of Clans Laboratory

“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!”

Clash of Clans Laboratory Level 1 Clash of Clans Laboratory Level 2 Clash of Clans Laboratory Level 3 Clash of Clans Laboratory Level 4 Clash of Clans Laboratory Level 5 Clash of Clans Laboratory Level 6 Clash of Clans Laboratory Level 7 Clash of Clans Laboratory Level 8
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6 Level 7 Level 8

Clash of Clans Laboratory Summary

  • The Laboratory is unlocked at Town Hall 3.
  • The Laboratory is also known in short form as Lab.
  • The Laboratory is the facility where you go to upgrade your Troops and Spells. For a single research fee of Elixir or Dark Elixir, a chosen unit’s health, damage and cost will increase by a small amount.
  • If you decide to upgrade your Laboratory while there’s a research going on, it will continue the research progression. If you happen to be logged on when the lab upgrade completes, it may appear that the upgrade picks up where it left off. Log out and back on to see your troop upgrade progress reach its proper progress level.
  • You cannot cancel the research while it is in progress, but you can immediately complete the upgrade (usually for a rather substantial amount of Gems).
  • Laboratories emit a purple (level 1-6), blue (level 7) or red (level 8) glow from the entrances when upgrading troops or spells.
  • You do not need an available builder to upgrade troops or spells.
  • Different levels of Troops will receive graphical changes. However, when you are upgrading a troop, the laboratory interface doesn’t show what it looks like after the upgrade.

Clash of Clans Laboratory Defensive Strategy

  • Since Laboratory upgrades are not affected when the structure is destroyed, the Laboratory is typically placed outside of Walls near the perimeter of the base as an initial line of defensive distraction against enemy troops.

Clash of Clans Laboratory Offensive Strategy

  • There isn’t much of an offensive strategy for the Laboratory. You should always max out all your Troops and Spells before upgrading your Town Hall.  Choosing the order of upgrades will vary depending if you’re focused on Farming or Clan Wars.

Clash of Clans Laboratory Upgrade Differences

  • When initially constructed, the Laboratory consists of a wooden octagon shaped structure with multiple door-less entrances. A mass of black tubing covers the center of the Laboratory’s roof.
  • At level 2, the Laboratory adds a large vat of Elixir mounted on one side while the roof is reinforced with steel. A dial is on the vat of elixir and wires connect it to the roof close to the black tubing.
  • At level 3, the Laboratory’s roof gains a large black dome with circular Elixir-colored ports.
  • At level 4, the doorways receive gold trim.
  • At level 5, a second Elixir vat is added to the left wall.
  • At level 6, the Laboratory receives a faceted crystal sphere on its roof supported by a black iron rod and a helical golden spring. Electricity periodically runs up the surface of the sphere.
  • At level 7, the crystal sphere is replaced by a huge set of stacked circular gold rings; identical to those found atop the level 7 Hidden Tesla. The Elixir vat on the left side of the Laboratory is replaced with a larger vat filled with Dark Elixir. The ringed structure on the roof crackles periodically with electricity.
  • At level 8, the circular gold rings are replaced with a vertical tube glowing from the inside. The door posts turn to a dark red color. It appears that red fluid is filling the left chamber. The dial also starts moving back and forth rapidly, showing that the vat may be overflowing. During a troop upgrade, the vertical tube spews fire.

Clash of Clans Laboratory Statistics

Town Hall Level 1 2 3 4 5 6 7 8 9 10
Number Available 0 0 1 1 1 1 1 1 1 1
Level Hitpoints Build Cost Build Time Experience Gained Town Hall Level Required
1 500 25,000 30 minutes 42 3
2 550 50,000 5 hours 134 4
3 600 90,000 12 hours 207 5
4 650 270,000 1 day 293 6
5 700 500,000 2 days 415 7
6 750 1,000,000 4 days 587 8
7 830 2,500,000 5 days 657 9
8 950 4,000,000 6 days 720 10

Clash of Clans Laboratory Upgrade Charts

The following charts lists the level of the laboratory on the top and the unit/spell you can upgrade on the left. Each cell contains the level of the unit/spell you can train, how much it costs in elixir and how long it takes. For example Laboratory level 4 allows you to upgrade your Giants to level 3 for 250,000 elixir and it takes 2 days. Certain troops and spells don’t have new levels unlocked at certain laboratory levels and are represented by ‘ – ‘s. For example, there’s no new level of Goblin unlocked at Laboratory level 2, however you can upgrade it from level 1 to 2 with a level 2 (or higher) Laboratory if you didn’t upgrade it when you had a level 1 Laboratory.

Clash of Clans Laboratory Elixir Upgrade Chart

Upgrade Chart Laboratory Level
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6 Level 7 Level 8
Barbarian Level 2 3 4 5 6 7
Cost 50,000 150,000 500,000 1,500,000 4,500,000 6,000,000
Time 6 hours 1 day 3 days 5 days 10 days 14 days
Archer Level 2 3 4 5 6 7
Cost 50,000 250,000 750,000 2,250,000 6,000,000 7,500,000
Time 12 hours 2 days 3 days 5 days 10 days 14 days
Goblin Level 2 3 4 5 6
Cost 50,000 250,000 750,000 2,250,000 4,500,000
Time 12 hours 2 days 3 days 5 days 10 days
Giant Level 2 3 4 5 6 7
Cost 100,000 250,000 750,000 2,250,000 6,000,000 7,000,000
Time 1 day 2 days 3 days 5 days 10 days 14 days
Wall Breaker Level 2 3 4 5 6
Cost 100,000 250,000 750,000 2,250,000 6,750,000
Time 1 day 2 days 3 days 5 days 10 days
Balloon Level 2 3 4 5 6
Cost 150,000 450,000 1,350,000 2,500,000 6,000,000
Time 1 day 2 days 3 days 5 days 10 days
Wizard Level 2 3 4 5 6
Cost 150,000 450,000 1,350,000 2,500,000 7,500,000
Time 1 day 2 days 3 days 5 days 14 days
Healer Level 2 3 4
Cost 750,000 1,500,000 3,000,000
Time 3 days 5 days 7 days
Dragon Level 2 3 4 5
Cost 2,000,000 3,000,000 7,000,000 8,000,000
Time 7 days 10 days 14 days 14 days
P.E.K.K.A Level 2 / 3 4 / 5
Cost 3,000,000 / 6,000,000 7,000,000 / 8,000,000
Time 10 days / 12 days 14 days / 14 days
Lightning Spell Level 2 3 4 5 6 7
Cost 200,000 500,000 1,000,000 2,000,000 6,000,000 8,000,000
Time 1 day 2 days 3 days 4 days 10 days 14 days
Healing Spell Level 2 3 4 5 6
Cost 300,000 600,000 1,200,000 2,400,000 4,800,000
Time 1 day 2 days 3 days 5 days 7 days
Rage Spell Level 2 3 4 5
Cost 450,000 900,000 1,800,000 3,000,000
Time 2 days 3 days 5 days 7 days
Jump Spell Level 2 3
Cost 3,000,000 6,000,000
Time 5 days 7 days
Freeze Spell Level 2 / 3 / 4 / 5
Cost 4,000,000 / 5,000,000 / 6,500,000 / 8,000,000
Time 5 days / 7 days / 10 days / 14 days

Clash of Clans Laboratory Dark Elixir Upgrade Chart

Upgrade Chart Laboratory Level
Level 5 Level 6 Level 7 Level 8
Minion Level 2 3 / 4 5 6
Cost 10,000 20,000 / 30,000 40,000 100,000
Time 5 days 6 days / 7 days 10 days 14 days
Hog Rider Level 2 3 / 4 5
Cost 20,000 30,000 / 40,000 50,000
Time 8 days 10 days / 12 days 14 days
Valkyrie Level 2 3 / 4
Cost 50,000 60,000 / 70,000
Time 10 days 12 days / 14 days
Golem Level 2 3 / 4 5
Cost 60,000 70,000 / 80,000 90,000
Time 10 days 12 days / 14 days 14 days
Witch Level 2
Cost 75,000
Time 10 days
Lava Hound Level 2 3
Cost 60,000 70,000
Time 10 days 12 days
Poison Spell Level 2 3 4
Cost 25,000 50,000 75,000
Time 4 days 6 days 10 days
Earthquake Spell Level 2 3 4
Cost 30,000 60,000 90,000
Time 6 days 8 days 12 days
Haste Spell Level 2 3 / 4
Cost 40,000 80,000 / 100,000
Time 8 days 10 days / 14 days

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