Number Cubes

Merge and stack numbered cubes, plan moves to reach higher values and beat your best score.

Number Cubes loads as lightweight HTML5 here on robluxx.com, so you can sneak a round between classes or unwind on the couch with a tablet.

Think two or three pushes ahead on grid puzzles; undo stacks are there for dead ends, not shame.

Each stage of Number Cubes usually states what counts as success: moves left, time, or score, glance at the banner before your first input.

Right-click may be swallowed inside Number Cubes to stop stray menus; rely on in-game gear icons for settings.