Four new mystery charts every day, with the satisfaction of figuring out what the data represents from clues alone.
Brainblox
What is Brainblox?
Brainblox is a daily spatial logic puzzle that asks you to arrange eight coloured Blox within a 6×6 wall. Each day brings three new clues to guide your placement, but one rule never changes: Blox of the same colour must not touch, even diagonally. A timed mode adds a five-star race against the clock for a faster, more pressured variant.

Brainblox is the perfect little pocket of calm for a coffee break—simple to learn, satisfying to solve, and gone before your latte gets cold.

A cleverly constrained spatial puzzle where one elegant rule does the heavy lifting, but the three-clue setup keeps the difficulty honest and fair.

A witty little wordless riddle that turns a wall of coloured blocks into a daily dance of deduction and delight.
How to play Brainblox
Each day, you're presented with a 6×6 wall and eight coloured Blox to place. Three clues change daily to help narrow down the correct arrangement, while a single permanent rule governs all solutions: no two Blox of the same colour may touch, including corner-to-corner contact. A timed mode offers a five-star race against the clock for those who want to test their speed.
Frequently asked questions
What is Brainblox?
Brainblox is a daily logic puzzle where you fit eight coloured blocks into a 6x6 grid. You use three changing clues and one permanent rule—same-coloured blocks cannot touch, even corner to corner—to solve the day's wall.
How does the Jeopardy mode work?
Jeopardy mode adds a timed element to the puzzle, turning the daily challenge into a race against the clock with a five-star rating system. The specific mechanics of the timer and scoring are part of the game's presentation.
Is there a new puzzle every day?
Yes, Brainblox offers a daily puzzle, with a new wall to solve each day.
Where to play
Your next daily obsession
More games to explore after Brainblox.
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