3D 2048

Take the classic puzzle to the next dimension on a massive 4x4x4 grid! Master 3-axis movement: slide tiles Up/Down, Left/Right, and In/Out to merge numbers deep within the cube. Mobile-First: Optimized layout prevents browser bar overlapping. X-Ray Peek: Hold the "Eye" button to shrink tiles and see inside the core! Controls: Touch buttons or Keyboard (WASD + Q/E).