From Guild Wars 2 Wiki
ambient creatures that can be found near farmland throughout Tyria. Killing them counts towards the Indiscriminate Slayer achievement. Chickens can also be found as friendly NPCs rather than critters.
- Diessa Plateau
- Stolen skills
- In the Stronghold of Ebonhawke, repeatedly attacking the invulnerable chickens in the farm in the southwestern part of the city will cause hostile, invulnerable "Angry Chickens" to spawn. This is a reference to the Legend of Zelda Series, where if you repeatedly attack a Cuccoo, many Cuccoos will spawn and attack you.
- Killing all of the chickens in the Urban Battleground Fractal will grant your party the Out of Cluck achievement.