THREE LAYERS · ONE CUBE
Noughts Tri 3D
A little classic. A whole new dimension.
Your turn · X
NOUGHTSTRI · 3³CRYSTAL & COLOUR
Drag to turn & tilt · tap a small pearl to place
Precise placement · choose a square
Top
Middle
Bottom
Three in a straight line. In any direction.
Think outside the square.
New to Tri 3D? See the illustrated explainer →
Tap any empty square on any layer. Make three in a straight line to win: across a layer, straight through all three layers, or diagonally through the cube.
The layers line up exactly. A square on the top sits above the same square in the middle and bottom. There are 49 ways to make a winning line — keep an eye on all three layers!
Switch to flat layers whenever you want a clearer look. Both views show the same game. X starts, and you swap marks each round against the computer.