Quackdown: Germ Survivor banner
Quackdown: Germ Survivor icon
Action · Survivor Roguelite By Daily Pick'em Corp. · Free on Android

QUACKDOWN

Germ Survivor

One thumb, one duck, 300+ germs. Evolve wild weapons and SQUEAK them away!

The bathroom has been overrun by grime, mold, and slime—and only Captain Quack, a heroic rubber duck in a tiny sailor hat, is squeaky enough to flush the horde!

One-Thumb Controls 300+ Germs @ 60 FPS 8 Weapon Evolutions Offline Playable No Ads During Runs
Quackdown gameplay — Survive 1,000+ germs on screen
Captain Quack blasting bubbles
300+
Germs on Screen
8
Toiletry Weapons
8
Mega Evolutions
4
Colossal Bosses
5–15m
Quick Action Runs

Bullet-Heaven Action
Scrub the Bathroom Clean Bright, squeaky, non-stop survivor chaos built for one hand

One-thumb movement icon

One-Thumb Controls

Drag anywhere to steer Captain Quack while your weapons fire automatically. Built for 5 to 15 minute runs on the bus, the couch, or the tub—and playable 100% offline.

Germ swarm icon

300+ Germs on Screen

Pop waves of Germlings, Mold Puffs, Hairball Rollers, and splitting Soap-Scum Slimes at a silky-smooth 60 FPS—while Elite Mildew Brutes and Plaque Knights crash the party.

Foam Cannon icon

Evolve Ridiculous Weapons

Fill 6 weapon slots and 6 passive slots each run. Pair a maxed-out weapon with its matching passive item to EVOLVE it—like Bubble Blaster + Soap Bar = Foam Cannon!

Sonic Quack icon

Signature SQUEAK!

Unleash Captain Quack's signature shockwave squeak to blast surrounding germs backward. Max it out with the Megaphone to evolve the screen-shaking SONIC QUACK.

Boss battle icon

Gross, Giant Bosses

Square off against King Plaque, The Clog, Mother Mold, and Sir Fungus. Read their attack patterns, weave through hazards with one thumb, and pop them for massive loot chests.

Talents and gear icon

Upgrade Between Runs

Every run banks golden ducky coins—even when you lose. Unlock permanent talents, unbox gear chests, claim daily streaks & idle Bath Patrol rewards, with zero ads during a run.

8 Weapons · 8 Evolutions
The Evolution Lab Max out a weapon (Lv. 5) and pair it with its matching passive to unlock ultimate bathroom firepower

Bubble Blaster
+
Soap Bar
➔
Foam Cannon
Bubble Blaster + Soap Bar

Foam Cannon

Fires a relentless stream of giant, homing iridescent bubbles that detonate into sudsy splash zones.

Squeak Wave
+
Megaphone
➔
SONIC QUACK
Squeak Wave + Megaphone

SONIC QUACK

Captain Quack's ultimate signature shockwave—pulses massive concentric rings that hurl the entire horde back.

Loofah Orbit
+
Spin Brush
➔
Sponge Cyclone
Loofah Orbit + Spin Brush

Sponge Cyclone

A permanent, hyper-speed vortex of scrubbing loofahs that shreds anything foolish enough to get close.

Toothbrush Slash
+
Mint Paste
➔
Electric Brush
Toothbrush Slash + Mint Paste

Electric Brush

High-frequency sonic bristles cleave 360 degrees around the Captain with minty shock arcs.

Rubber-Band Ricochet
+
Stretchy Bands
➔
Slingshot Storm
Rubber-Band + Stretchy Bands

Slingshot Storm

Snaps a chaotic barrage of supersonic rubber bands that pinball endlessly across packed germ waves.

Bath Bomb
+
Bath Salts
➔
Fizz Nova
Bath Bomb + Bath Salts

Fizz Nova

Carpet-bombs the arena with volatile bath bombs that erupt into overlapping, armor-melting fizz pools.

Shower Laser
+
Water Heater
➔
Steam Geyser
Shower Laser + Water Heater

Steam Geyser

Sweeps twin beams of superheated scalding water across the tiles, leaving boiling steam trails behind.

Floss Whip
+
Waxed Floss
➔
Floss Tornado
Floss Whip + Waxed Floss

Floss Tornado

Whips mint-charged lightning lashes that chain through dozens of germs in a crackling cyclone.

Drain Menaces
Flush the Giant Bosses Every chapter culminates in a showdown with a colossal bathroom monstrosity

King Plaque boss
Boss 01 · Tartar Tyrant

King Plaque

Crowned ruler of neglected molars. Wields twin dental picks and charges across the tiles in a calcified rage.

The Clog boss
Boss 02 · Drain Titan

The Clog

A tangled colossus of hairballs and soap scum that lumbers out of the drainpipes and spawns rolling minions.

Mother Mold boss
Boss 03 · Spore Matriarch

Mother Mold

Floats over damp grout lines, blanketing the arena in toxic purple spore clouds and splitting slime pods.

Sir Fungus boss
Boss 04 · Mushroom Knight

Sir Fungus

An armored fungal juggernaut that leaps across the tub and slams down shockwaves of poisonous mildew.

In-Game Captures
Screenshots See Captain Quack in action — tap any screenshot to zoom

Swipe or click arrows to explore all 8 screenshots

Easy to Learn · Endless Builds
How to Play Master the bathtub arena in four simple steps

1

Steer With One Thumb

Touch and drag anywhere on the screen to glide across the bathroom tiles. All of your equipped weapons aim and fire automatically!

2

Grab Soap-Sud XP

Popped germs drop glowing blue soap-sud gems. Scoop them up (or snag a Plunger magnet) to level up and draft 1 of 3 random upgrades.

3

Evolve & SQUEAK!

Combine a Level 5 weapon with its matching passive item to evolve it into a super-weapon, and let your periodic SQUEAK ring blast germs away.

4

Power Up the Captain

Collect golden mini-ducky coins every run to unlock permanent talents, open toiletry gear chests, and claim idle Bath Patrol loot.

Captain Quack

Ready for the QUACKDOWN ?

Grab your Bubble Blaster, put on your sailor hat, and scrub the bathroom clean. Free to play on Android—online or offline!

Get it on Google Play