Doubling Threes is an addictive arcade game with a simple goal; double numbers together for as long as possible!

To double numbers, there are four steps:

- Place a ball in any free spot on the grid

- The grid will move in a random direction, mixing two of the same balls together

- Mix two of the same ball to double their number

- Use the star ball to double any ball it touches

That’s it! Download this free game now and keep on doubling!