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Clash of Clans Wiki


For the Home Village version, see Walls/Home Village.
Wall9B.png

"Walls are great for keeping your village safe and your enemies in the line of fire."


Wall1B.png Wall2B.png Wall3B.png Wall4B.png Wall5B.png Wall6B.png Wall7B.png Wall8B.png Wall9B.png
Level 1 Level 2 Level 3 Level 4 Level 5 Level 6 Level 7 Level 8 Level 9

Summary

  • Walls are structures that obscure the path of enemy ground troops, with an identical function to that of Walls in the Home Village.
  • Just like in the Home Village, Walls can be bypassed completely by air troops (Beta Minions, Baby Dragons, etc.), and also do not count towards destruction percentage when destroyed.
  • Walls in the Builder Base come in segments of five. These segments cannot be separated but can be rotated. When upgraded, all the Walls in the same segment will be upgraded at the same time.
    • This is true when counting Walls. When you unlock new Walls, it may say that you unlocked 25 Walls, but there are only 5 more wall segments.

Strategies

Offensive Strategy

  • Walls can be circumvented by destroying them or positioning ranged troops to shoot over the Walls. Walls can be bypassed completely by air units such as Beta Minions.
    • Melee units will only attack Walls if there are no other buildings near them and if there is a building on the other side of the Wall.
    • Ranged units will only attack Walls if there are no other buildings in their sight ranges other than those across the Wall that is (almost) completely surrounded by Walls and that are outside its attack range.
  • The Bomber has a 15x damage multiplier against walls, which means they can destroy walls relatively quickly and efficiently compared to other troops. Melee ground units tend to be very sensitive to gaps in the walls, often opting to walk through a gap several tiles away rather than break a wall; Bombers are therefore handy to have in hand to create gaps of the attacker's own to funnel said units in.

Defensive Strategy

  • Purposely create gaps in Walls to put a trap in as the enemy troops will walk into the gap instead of breaking the Wall.
    • You can also do this by putting a Crusher in the gap.
  • Use Walls to surround defenses to protect them. Try to surround structures that assist in defense so they do not get taken out easily.
  • It is unnecessary to protect resource buildings with Walls since they are used to absorb damage, and it is not possible to lose resources from versus battles. Protecting them, however, can still force the opponent to break through them and stall their progress.
  • Do not place 3x3 buildings too close to the Walls. If a Bomber is protected and manages to target it, the Walls will be shattered easily. This is especially dangerous if the Bomber is at level 11 since its ability can destroy Walls at any level.

Upgrade Differences

  • Walls have significant visual changes at all levels.
  • Level 1 Walls resemble wooden stakes assembled together.
  • Level 2 Walls resemble wooden fences with a rope tied around the posts, similar to the Level 1 Wall in the Home Village.
  • Level 3 Walls are changed into worked lumber assembled with large nails.
  • Level 4 Walls are changed into uncut rock, like the Level 2 Wall in the Home Village.
  • Level 5 Walls are more smooth and cut stone.
  • Level 6 Walls have larger stones making up the posts and bronze-colored connectors between them. The corner segments have even taller stones for the posts.
  • Level 7 Walls have a brick-like texture and color to them with what appears to be a concrete base.
  • Level 8 Walls have a smooth stone composition, with the outer layer encased in metal.
  • Level 9 Walls are more reflective, the metal plating is now in one piece with the wall and it is more polished. The lower half of the wall is plated with brass. It also very slightly resembles the level 12 Wall from the Home Village.

Trivia

  • The Walls at max level are the buildings with the largest amount of hitpoints in Builder Base, having 5014 hitpoints.
  • The Walls, Archer Tower and Army Camp have their own unique design, unlike other buildings in Builder Base that are equivalent to the buildings in Home Village.

Icon Descriptions

Icon Info.pngTapping this icon displays information about the Wall, such as Hitpoints.
Icon RotateRow.pngTapping this icon rotates the selected row of Walls.
Icon UpgradeRow.pngTapping this icon upgrades the selected Walls to the next level, if you have enough resources and a free Master Builder or O.T.T.O. When the selected Walls are at maximum level, this icon is not shown.
Icon WallRing.pngTapping this icon upgrades the selected Walls to the next level, if you have enough Wall Rings and a free Master Builder or O.T.T.O. When the selected Walls are at maximum level, this icon is not shown.


Builder Hall Level 1 2 3 4 5 6 7 8 9
Number Available 10 20 50 75 100 120 140 160 180
Size Size
5x1
Level
Level
Hitpoints
Hitpoints
Cost
Builder Gold
Cumulative Cost
Builder Gold
Cost
Builder Elixir
Cumulative Cost
Builder Elixir
Cost
Magic Items
Builder Hall Level Required
Builder Hall
1 1,300 4,000 4,000 N/A N/A N/A 2
2 1,600 10,000 14,000 N/A N/A 1 3
3 1,920 100,000 114,000 N/A N/A 1 3
4 2,304 300,000 414,000 N/A N/A 1 4
5 2,764 800,000 1,214,000 N/A N/A 2 5
6 3,316 1,200,000 2,414,000 N/A N/A 3 6
7 3,980 2,000,000 4,414,000 2,000,000 2,000,000 4 7
8 4,776 3,000,000 7,414,000 3,000,000 5,000,000 6 8
9 5,014 4,000,000 11,414,000 4,000,000 9,000,000 8 9

Number of Bomber hits required to break through Walls

Wall Level
Wall1B.png Wall2B.png Wall3B.png Wall4B.png Wall5B.png Wall6B.png Wall7B.png Wall8B.png Wall9B.png
1 2 3 4 5 6 7 8 9
Bomber Level 1 2 2 2 3 3 4 4 5 5
2 2 2 2 3 3 4 4 5 5
3 2 2 2 2 3 3 4 4 5
4 2 2 2 2 3 3 4 4 5
5 1 2 2 2 3 3 4 4 4
6 1 2 2 2 3 3 4 4 4
7 1 2 2 2 2 3 3 4 4
8 1 2 2 2 2 3 3 4 4
9 1 2 2 2 2 3 3 4 4
10 1 2 2 2 2 3 3 4 4
11 1 1 2 2 2 2 3 3 3
12 1 1 2 2 2 2 3 3 3
13 1 1 1 2 2 2 3 3 3
14 1 1 1 2 2 2 3 3 3
15 1 1 1 2 2 2 2 3 3
16 1 1 1 2 2 2 2 3 3
17 1 1 1 1 2 2 2 3 3
18 1 1 1 1 2 2 2 3 3

Wall Level
Wall1B.png Wall2B.png Wall3B.png Wall4B.png Wall5B.png Wall6B.png Wall7B.png Wall8B.png Wall9B.png
1 2 3 4 5 6 7 8 9
Bomber Level 1 2 2 2 3 3 4 4 5 5
2 1 1 1 2 2 3 3 4 4
3 1 1 1 1 2 2 3 3 4
4 1 1 1 1 2 2 3 3 4
5 1 1 1 1 2 2 3 3 3
6 1 1 1 1 1 2 2 3 3
7 1 1 1 1 1 1 2 2 2
8 1 1 1 1 1 1 1 2 2
9 1 1 1 1 1 1 1 2 2
10 1 1 1 1 1 1 1 2 2
11 1 1 1 1 1 1 1 1 1
12 1 1 1 1 1 1 1 1 1
13 1 1 1 1 1 1 1 1 1
14 1 1 1 1 1 1 1 1 1
15 1 1 1 1 1 1 1 1 1
16 1 1 1 1 1 1 1 1 1
17 1 1 1 1 1 1 1 1 1
18 1 1 1 1 1 1 1 1 1

Builder Base Buildings
Defensive Buildings CannonDouble CannonArcher TowerHidden TeslaFirecrackersCrusherGuard PostAir BombsMulti MortarRoasterGiant CannonMega TeslaLava LauncherWalls
Traps: Push TrapSpring TrapMineMega Mine
Resource Buildings Builder Hall (Magic Items) • Gold MineElixir CollectorGold StorageElixir StorageGem MineO.T.T.O Hut
Army Buildings Builder BarracksArmy CampStar LaboratoryBattle Machine Altar
Other Buildings BoatDecorationsObstaclesClock Tower