All levels are possible. You've played 2D platformers. You've played 3D platformers. But have you ever played a 1D platformer? In 1D, you are a glowing blue square within a line of infinite thinness. Of course, it isn't true 1D as human eyes cannot see the First Dimension. However, you cannot jump, so you'll have to find cleverer ways to beat each level. By pressing space, you become transparent, and can go right through danger (although it only lasts for a second.) Dark blue, however, can't be phased through, so it moves or fades in and out. 1D is a unique game that takes platformers to an entirely new dimension of Scratch. All code and art is original. Created by Staircase Games. Music - Reconstructing More Science - Portal 2