A PRIME DIGIT WORLD

Tank Flow

Feel the perfect flow.

Download on the App Store

Free to play · iPhone

Tap friendly tanks onto a looping conveyor and watch the logistics unfold: each tank glides the loop and clears blocks of its own colour until the whole picture blooms. Wholesome, bright and endlessly satisfying.

The joy of perfect flow.

Tank Flow is engineered cozy: bouncy feedback, sparkling clears and pixel-art patterns — a heart, a cat, a smiley — revealed level by level. Easy to read in two seconds, hard to put down after two hundred levels.

Tank Flow app icon

Thousands of puzzles

Over five thousand hand-tuned levels built from 306 pixel-art patterns, each one revealing a little picture as it clears.

One tap, deep flow

The rules fit in a sentence; the mastery doesn't. Plan the loop, queue the colours, savour the cascade.

Cozy, never cruel

Bright meadows, smiley tanks, generous free play. No pay-to-win, no pressure — just the calm of a plan coming together.

Juice in every clear

Sparkles, bounces and chimes tuned frame by frame. Clearing a board feels like the last piece of a jigsaw, every time.

5,000+ levels
306 pixel patterns
∞ satisfaction

THE EXPEDITION

Join the Expedition

Be first when the Tree blooms — launch news, behind-the-forge stories, and early access to what we build next. One or two emails a month, never more.

More worlds

Out now Ulukayın Erklimme den Weltenbaum.

← Back to all worlds