To play this game on PS5, your system may need to be updated to the latest system software. Although this game is playable on PS5, some features available on PS4 may be absent. See PlayStation.com/bc for more details. Cubic Lines is minimalistic puzzle game where you need to put square blocks to light all the lines and connect opposite triangles of the same color. You should go from the lighted triangle and manage direction on the lines crossing. Arrows will hint about the direction and the color. Use square blocks with different directions and colors from the left side. If you messed up you can always restart the level and start from the beginning.