American Bulldog — temperament, care and breeding in Dog Kennel Simulator
A mastiff-type farm and ranch dog descended from working bulldogs brought to the British North American colonies.

About the breed
History
The American Bulldog is a mastiff-type dog whose ancestors were working bulldogs brought to the British North American colonies. It was bred for farm and ranch work, as a guardian, a stock dog and a catch dog.
The United Kennel Club recognised the breed on 1 January 1999; the American Kennel Club has listed it only in its Foundation Stock Service, since November 2019, so it is not a full AKC breed. Because it is not a full AKC breed, AKC has published no trait ratings for it, and this page gives none. The American Bully, a separate breed, developed from the American Bulldog.
Temperament
There are two types: a heavier “Bully” type, also called Johnson or Classic, and a more athletic type with a longer muzzle. Many modern dogs are a mix of the two, called “hybrids”. The AKC has not published a temperament description for the breed, so this page does not give one.
Care
The American Bulldog stands 52–70 cm at the withers and weighs 27–54 kg. There is no AKC life-span figure for the breed, so this page does not give one.
Real breed vs in the game
| Aspect | Real American Bulldog | In Dog Kennel Simulator |
|---|---|---|
| Height | 52–70 cm (at the withers) | 51–71 cm |
| Weight | 27–54 kg | 27–50 kg |
The American Bulldog in Dog Kennel Simulator
In the game the American Bulldog is an uncommon breed that unlocks for 160 medals. Its strongest stats are Orientation and Agility.
Stat ranges
Each bar is the range a American Bulldog's stat can fall in, on the game's 0–100 scale.
- Tier
- Uncommon
- Unlock
- 160 medals
- Size in the game
- Large · 51–71 cm, 27–50 kg
- Pregnancy
- 3 days (real time)
- Litter
- 1–4 puppies
- Coat colours
- 4 coat colours, 8 variants
Life stages
Puppy
Junior
Adult
Senior
Coat colours
White · variant 1
White · variant 2
White & fawn · variant 1
White & fawn · variant 2
White & brindle · variant 1
White & brindle · variant 2
Blue · variant 1
Blue · variant 2
An American Bulldog pregnancy takes 3 days of real time, and the timer keeps running while the app is closed. A litter has 1–4 puppies. Its strongest stats are Orientation (65–92) and Agility (45–75).
Train both parents before you pair them, in the stats you care about most. Read the breeding guide
Where this breed is strong
The American Bulldog is equally suited to the Regional Championship and the Local Agility Cup. The Obedience Trial is its weakest fit.
- Equal best fitRegional Championship — an all-round test, and the only one where Charm counts; opens at kennel level 3.
- Equal best fitLocal Agility Cup — mostly about Agility.
- Weakest fitObedience Trial — mostly about Obedience; opens at kennel level 2.
Start your own American Bulldog line
Dog Kennel Simulator is free to play on Android.
Sources
Real-world facts on this page come from these sources. Game data comes from Dog Kennel Simulator itself.
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