In Mahjong 3D Cube, you'll be playing the game of the classic board game, but this time in the space universe. It is a real time strategy game where you have to fight against aliens in order to win.

The way you play this game is by taking a space ship with you and exploring the universe. As you discover new planets and stars, you will find them and explore them, and you will have to fight against aliens in order to survive.

It is your job to find the best way to defeat them and survive, and this is not an easy task, because they are very powerful.

It is your job to build your own space ship and defend yourself against the aliens.