Color Drain
RDD Labs
Color Drain is an oddly satisfying paint-cleaning puzzle game. Grab the vacuum, drain the color out of googly-eyed paint blots and watch a gray city bloom back to life, one relaxing sweep at a time.
HALLOWEEN IS LIVE, UNTIL NOV 3
Rainbow City is haunted: pumpkins, dead trees and a night sky over every street, a free Pumpkin Spin every day, and seasonal Pumpkin, Ghost and Witch nozzles to collect.
The Baron drained Rainbow City gray. Suck the color out of his Blots and pump it back where it belongs — one satisfying sweep at a time.
Baron Blank stole every color in Rainbow City. It leaked out of his Siphon as Blots: greedy, googly-eyed paint-creatures that cling to the city and hoard its color. Grab the vacuum, drag the nozzle across them, and watch them panic, pop — and pump their color back into the world. Every object you clean blooms back to its true color, and the whole district comes back to life around it.
A SATISFYING SWEEP, A CITY COMING BACK
• Drag to drain — smooth, tactile, endlessly satisfying
• Every cleaned object re-blooms in full color, and the street around it follows
• 200 levels across two worlds: Rainbow City and the Golden Dunes
• Two boss fights: Baron Blank's Siphon at level 100 and Viscountess Drab at level 200
A BESTIARY OF BLOTS
• Crusts hide a second color underneath
• Foam melts under long sweeps; Jelly only gives way if you hold still
• Runners slide away, Shy Blots hide until you come close, Twins must be cleared together
BARON BLANK FIGHTS BACK
• On every district's final level his airship swoops in and smudges gray back onto your work
• Clear the district, send him fleeing — and bring its citizens home
• 60 citizens to rescue, and a rank to earn from Rookie to Golden Guardian
BUILD YOUR VACUUM
• Upgrade six Vacuum Parts: Wide Mouth, Turbo Motor, Pulse Coil, Long Fuse, Twin Mouth, Pigment Magnet
• Freeze time when the clock gets tight
• Unlock restoration styles, hose skins and nozzles
• A daily Baron's Raid and daily rewards to come back for
Relaxing when you want it, a race against the clock when you don't. Play in short sessions, offline, one sweep at a time.
WHY PLAYERS LOVE IT
• A calm, ASMR-style cleaning game when you want to relax, and a real race when the clock turns red
• A color puzzle with real choices: which blot first, which sweep, which Booster
• Free to play on Android and iPhone
HALLOWEEN IS LIVE, UNTIL NOV 3
Rainbow City is haunted: pumpkins, dead trees and a night sky over every street, a free Pumpkin Spin every day, and seasonal Pumpkin, Ghost and Witch nozzles to collect.
The Baron drained Rainbow City gray. Suck the color out of his Blots and pump it back where it belongs — one satisfying sweep at a time.
Baron Blank stole every color in Rainbow City. It leaked out of his Siphon as Blots: greedy, googly-eyed paint-creatures that cling to the city and hoard its color. Grab the vacuum, drag the nozzle across them, and watch them panic, pop — and pump their color back into the world. Every object you clean blooms back to its true color, and the whole district comes back to life around it.
A SATISFYING SWEEP, A CITY COMING BACK
• Drag to drain — smooth, tactile, endlessly satisfying
• Every cleaned object re-blooms in full color, and the street around it follows
• 200 levels across two worlds: Rainbow City and the Golden Dunes
• Two boss fights: Baron Blank's Siphon at level 100 and Viscountess Drab at level 200
A BESTIARY OF BLOTS
• Crusts hide a second color underneath
• Foam melts under long sweeps; Jelly only gives way if you hold still
• Runners slide away, Shy Blots hide until you come close, Twins must be cleared together
BARON BLANK FIGHTS BACK
• On every district's final level his airship swoops in and smudges gray back onto your work
• Clear the district, send him fleeing — and bring its citizens home
• 60 citizens to rescue, and a rank to earn from Rookie to Golden Guardian
BUILD YOUR VACUUM
• Upgrade six Vacuum Parts: Wide Mouth, Turbo Motor, Pulse Coil, Long Fuse, Twin Mouth, Pigment Magnet
• Freeze time when the clock gets tight
• Unlock restoration styles, hose skins and nozzles
• A daily Baron's Raid and daily rewards to come back for
Relaxing when you want it, a race against the clock when you don't. Play in short sessions, offline, one sweep at a time.
WHY PLAYERS LOVE IT
• A calm, ASMR-style cleaning game when you want to relax, and a real race when the clock turns red
• A color puzzle with real choices: which blot first, which sweep, which Booster
• Free to play on Android and iPhone
Developer email
support@rdd-labs.com
Developer website
https://rdd-labs.com/colordrain/Released
Oct 6, 2026
Current version
2.3.12
Android version
8.0
Screenshots
