Colourtris

The goal of the game is to pile up bubbles of the same colour. You have to create lines of at least three bubbles but the longer the better and the more points you get.
The lines can be vertical, horizontal or diagonal. There is a white bubble that acts as wildcard.
To move the falling bubble either:

• Click / touch / tap the edges of the screen.
• Swipe side to side or up and down.