Hellhound
Boss update (Sep 14)
Hellhound is one of two new dogs introduced in the September 14 Boss update alongside the Phoenix boss. How it is obtained has not been documented yet.
Dog upgrades (any dog)
- Capacity — ducks carried per trip (starts at 1; the single best early upgrade).
- Walk Speed — faster fetch loops, less waiting between volleys.
- Dexterity — auto-deposits ducks into the freezer so you never walk back yourself.
Source: Official Discord #updates, 2026-09-14.