Traveling is fun and adventurous, though not always. In the case of B-Cubed, the journey is a puzzle that you must solve on each level. The yellow square begins the path and a road of gray blocks stretches in front of it. Stepping on each of them, he provokes the disappearance of the block, and therefore cannot go back. The task is to get to the red square - this is a portal to a new level. In this case, all the tiles must be removed, let the void remain. If you see portals of other colors, they are intended to aid in movement where there is no path, but the target remains the same - a red square portal.