Every puzzle is generated on the fly from full dictionary definitions. Same link — same crossword, so you can challenge a friend.
Click a cell and type. Click the active cell again to switch direction. Definitions come from Wiktionary.
Across
Down
About this experiment
The crossword is built server-side from a dictionary of full word definitions. A random seed drives the whole generation, so the puzzle behind a shared link stays the same. Both language versions draw from offline Wiktionary snapshots; archaic and dialectal vocabulary is filtered out.