01
Draw a line
Take turns connecting two neighbouring dots. One line per turn.
Dots & Boxes, reloaded
Steal every box
before the bell.
The duel you scribbled in the margins of your notebook — now out among the stars, animated and ruthless. Tap a line, close a box, go again. Beat Quadot right here, no download needed.
Bot A 00 00 Bot B 
Capture the grid Outsmart Quadot Chain reaction Sacrifice two, steal the rest Claim every constellation Combo unleashed Win the break Capture the grid Outsmart Quadot Chain reaction Sacrifice two, steal the rest Claim every constellation Combo unleashed Win the break
Capture the grid
Three rules. A hundred traps.
02
Close a box
Draw the fourth side of a square and it's yours — plus you get another turn.
03
Own the most
When every box is claimed, whoever grabbed the most wins. Chains decide everything.
Design the grid
Built for the playground, sharp enough for grown-ups.
Two thumbs, one screen
No setup, no accounts. Pass the phone and duel — perfect for the break between classes.
Boards that bite back
Crosses, L-shapes, frames and randomised symmetric arenas. No two matches feel the same.
Bots with a brain
Three difficulty tiers — or sit back and let two bots out-think each other while you cheer.
Juicy, loud, alive
Snapping captures, combo trails and confetti when you bury your opponent in boxes.
Master the grid
Master the double-cross.
Anyone can fill a square. Winning is about chains: long runs of boxes that fall like dominoes. Hand one over and you lose the lot — unless you sacrifice two to keep your opponent trapped in a losing loop.
01
Chain
A run of boxes that gets captured one after another in a single turn.
02
Double-cross
Give away two boxes on purpose to force your rival to open the next chain for you.
03
Safe move
A line that doesn't hand a third side to any box. Run out of these and the chains begin.
Meet your opponent
“Quadot swears he once calibrated this whole energy grid himself. True? Nobody knows. And — as always — he insists he invented the entire thing for Susi Rocket. Purely by chance, of course.”
— Quadot, self-proclaimed grid engineer
The grid is yours alone.
No registration No tracking No ads 100% offline
Constellations · Strategy · Victory 
Take it to the playground.
Smart Bloxx on the App Store. iPhone & iPad, five languages — no ads, no tracking, ever.