Neon Color Sort

Sort neon-colored segments into matching tubes. Pour from tube to tube — only matching colors stack. 50 procedurally generated levels of satisfying logic.

Select

Click a tube to select it (top segment lifts up)

Pour

Click another tube to pour — same color on top or empty tube only

Undo

Z key or Undo button — unlimited undos

Hint

H key or Hint button — highlights a valid move