In Track Builder mode, players can design their own special stage to drive on.

To achieve space travel, the player must design spaceships out of available parts.

Great players design their yearly schedules to peak for the major championships, but it is not an exact science.

There is also a mode that allows players to design their own moves for the songs.

The Construction Zone is a level editor that allows the players to design their own levels.

The player could design his own missions on any of these playing fields.

In the constructed modes, players design their army under two constraints.

The player can design their own card and customize them with the items from the game's item store.

Instead of presenting 200 tedious problems that don't hang together, let the players design their own.

The player can design custom gear, including equipment, and clothing.