What is Tri-Trick?

Tri-Trick is a simple yet quite challenging puzzle game. There is an electronic version and a physical version of it. The electronic version looks like as below:

Can't wait to try it? Click here to play it online or download a free game here.

Goal of the game

The goal of the game is to arrange scrambled digits (A) into sequential order (B) by exchanging them.

Rule of the game

Tri-Trick only has one simple rule: Any three adjacent digits form a group, which can be exchanged with another group.

For example, as shown below, group 1 can be exchanged with group 2 or group 3.

Demo

An online demo is available to demonstrate the game. To see the demo, please click here, then choose "Demo".