An Empty Plot of Land

Specialty Buildings (Specialist Buildings in mobile) are ways to specialize in any one tower type in BTD5. The buildings decrease the cost and upgrades of a tower by 5% and buff it in certain ways but increase the cost of another tower and its upgrades by 5%. You must first purchase a plot of land for Monkey Dollar.png250 then you may build a Specialty Building on top of it.

While you may purchase as many Specialty Buildings as you want, you can only have one active at a time. You can activate or deactivate purchased Specialty Buildings by clicking on the "Activate" or "Deactivate" button appearing over the Specialty Buildings "shop".

The first upgrade reduces the price by 5%, while the second one mostly increases the fire rate of the tower by 10% (second upgrade generally costs the same as the first). The third upgrade is special and is different for each tower and costs more than the first two upgrades. The fourth upgrade is only available on portable versions of Bloons TD 5, and the Steam version as well.

Specialty Buildings.png

In Mobile and Steam, the Specialty Buildings will also visually appear different when upgraded further. These visual changes to the Specialty Buildings have no impact on the gameplay, though.

Bloons TD 5 Specialty Buildings[edit | edit source]

Bloons TD 5 Deluxe Specialty Buildings[edit | edit source]

  • Engineer's Workshop: Monkey Dollar.png750/750/1250 (mobile: Monkey Dollar.png750/750/1000/1500)
    1. Reduces the cost of Engineers and their upgrades by 5%.
    2. Increases attack speed of Engineers by 10%.
    3. Nail gun and turrets can pop lead and frozen.
    4. Sentries are larger and faster, but seem to be built more slowly. 2/0 engineers are also no different from 1/0, which may be a bug.
  • Al's Custom Chippers: Monkey Dollar.png750/750/1500/1500
    1. Reduces the cost of Bloonchippers and their upgrades by 5%.
    2. Increases the range of Bloonchippers by 10%.
    3. Any bloons that emerge are dazed and slowed briefly.
    4. Bloonchipper will automatically collect bananas from Banana Farms like a monkey farmer.

Bloons Tower Defense 5 Mobile Specialty Buildings[edit | edit source]

  • Heli Hangar: Monkey Dollar.png1000/1000/1500/1500
    1. Reduces tower and upgrade cost of Heli Pilots by 5%.
    2. Increases range by 10%.
    3. Heli Pilot buildings take 20% less room.
    4. In Pursuit mode, Heli Pilot flies much faster.
    • Increases the cost of Monkey Apprentice and upgrades by 5%.
  • Sub Construction Yard: Monkey Dollar.png 600/650/750/1300
    1. Reduces tower and upgrade cost of Monkey Subs by 5%.
    2. Increases projectile speed of Monkey Subs by 25%.
    3. Makes Airburst Darts split into 4 instead of 3.
    4. Submerged Subs sonar also shocks Regrowth Bloons into normal bloons.
    • Increases the cost of Ninja Monkeys and their upgrades by 5%.

Total Costs[edit | edit source]

Bloons TD 5 Bloons TD 5 Deluxe Bloons TD 5 mobile
$44100 $49850 $80500

Trivia[edit | edit source]

  • Specialty Buildings occasionally suffer a bug, where instead of reducing the cost, it raises the cost instead. This happens only with tier 3 and 4 upgrades, and it is very likely to occur with Specialty Buildings of low-power towers, such as Dart Training Facility and Rifle Range.
  • Monkey Villages' effects can stack with Specialty Buildings.
    • Jungle Drums Monkey Villages are very helpful combinations with specialty buildings especially if maxed out, providing an overall 15% discount and a 25% increase in firerate for the particular tower.
      • 40% if the player has a Level 8 Attack Speed in Monkey Lab, and a whopping 51% with Level 13 Attack Speed (Bloons TD 5 Mobile and Steam).
  • There are no Specialty Buildings for the Monkey Village or Banana Farm, nor Road Spikes or Pineapples.
  • The first upgrade reduces the cost of the tower and its upgrades.
  • The second upgrade is the same cost as the initial cost of the building
  • The third and most powerful upgrade costs more for everything except the Super Monkey Lair, where all the upgrades cost the same.
  • The 4th tier upgrades for Speciality Buildings are only available in Bloons TD 5 Mobile/Steam.
    • Some of the 4th tier upgrades are actually premium upgrades on BTD 5 Flash(Example: Double Ranga and Dreadnought)
  • The increase in price for some of the Bloons TD 5 Mobile Specialty Buildings have additional effects due to more powerful Tier 3 and 4 upgrades.
  • Specialty Buildings will be changed to the same building that was saved in a game if attempting to load a saved game no matter what building was activated at the time of the load (unless in the mobile version).
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