立体４目並べ（重力なし）

Alternately to continue to put the ball, wins is better to side-by-side four in a straight line ahead.

It is better to place each ball in a 4x4x4 cube and place four balls on a straight line first.

* Since there is no gravity, you can place the ball anywhere anytime.

You can play in 3 modes: CPU vs Human, Human vs Human, CPU vs CPU.

The view can be freely rotated. It is also possible to add a sense of perspective.

The CPU tweetes one by one.

There are 4 levels of CPU: beginner, experienced, advanced and professional!

* The professional grade may be considered long.