Themely: Word Puzzle

Thirty words. Six rows. Every row hides a theme, and every word belongs to exactly one of them. Think Connections, but instead of guessing one group at a time, you sort the whole grid. Swap any two words, as often as you like. Nothing is wrong until you decide it is, and the board tells you the moment it is right. There is no timer. There is no fail state. There is no way to lose a puzzle you have already started. WHAT IT IS Every level is 6 rows of 5 words. Drag a word onto another and they trade places. When all six rows hold a complete theme, the puzzle is solved, and there is no check button, because the board confirms itself. Every level has exactly one solution. Not "one we found", but one, proven by a search for a second before the level ever shipped. ONE LEVEL AT A TIME Level 1 is waiting. Level 2 opens the moment you finish it, and so on for as long as you keep going. No stars…