Catch 1 Billion Ducks Bosses

16 bosses · night order

Every in-game day ends with a giant boss duck. Beating it closes out the day and pays Cash plus Feathers based on performance. Bosses grow tougher every night — from a passive Scary Duck on day 1 to double-boss nights with 150,000 HP each. Names and HP values are transcribed from full gameplay runs; in-game spelling may differ slightly.

Early Bosses

The first nights — giant ducks that barely fight back. Perfect for learning the boss loop.

Night ~1 · 700 HP

Scary Duck

The first night boss — a giant duck with about 700 HP that gives new hunters an easy warm-up.

Mostly passive — long windows to shoot before it attacks Night ~2 · 700 HP

Devil Duck

Day 2 boss — a mallard-colored devil duck that is still very manageable.

Passive early, starts charging later Night ~4

Possessed Mallard Duck

A possessed mallard that marks where regular ducks start seriously harassing you mid-fight.

Charges; ducks attack from all angles during the fight

Mid Bosses

From the Void family onward bosses teleport, summon birds and use real attack patterns.

Night ~7 · 11,000 HP

Angry Void Duck

First Void-family boss (~7k–11k HP) — the wall where under-upgraded runs end.

Summons birds, teleports Night ~8 · 11,300 HP

Void Emperor

The first boss with a real attack pattern — ~11,300 HP.

First scripted attack pattern Night ~9 · 15,500 HP

Infernal Twins

A two-bodied boss with ~15,500 combined HP.

Late Bosses

Laser sweeps and aerial bosses arrive. Dodging sideways becomes mandatory.

Night ~12 · 30,000 HP

Mutant Rubber Duck

Rubber-family boss (~30k HP) that fires lasers you must dodge sideways.

Laser sweep Night ~13 · 45,000 HP

Duck Tape

Gray duct-tape duck with ~45,000 HP; start of the Tape family.

Laser sweep Night ~15 · 66,000 HP

Pterodactyl

Flying boss pair — Pterodactyl (66k) then Ancient Pterodactyl (67k).

Aerial dives, lasers Night ~17 · 70,000 HP

Dehydra

Three-headed hydra duck (~70k HP), followed by Ancient Hydra (~71k+).

Multi-head strikes, lasers

Endgame Bosses

Double-boss nights and the Abyssal Hydra — the deepest content currently in the game.

Night ~19 · 150,000 HP

Double Ducks

Two 150,000 HP bosses spawn together — double bosses become the norm from here.

Dual-boss coordination, charges Night ~31

Abyssal Hydra

The current final boss of Catch 1 Billion Ducks.

Full attack kit — lasers, charges

Secret Bosses

Officially announced secret boss with unknown trigger conditions.

Air-Duck-T

Secret boss added in the August 13 update — trigger conditions unknown.

Unknown — secret boss

Event Bosses

Event bosses outside the night order — hunt targets and update bosses with their own spawns and rewards.

Pirate Duck

New hunt target from the Totems & Pirate update — drops the free Treasure Chest.

Unknown — new roaming boss Night ~0

Alien Duck Mothership

New Alien update boss (Sep 6) — drops the new Alien Feathers currency.

Unknown — new Alien update boss Night ~0

Evil Alien Duck

Second new boss from the September 6 Alien update.

Unknown — new Alien update boss