LogicalSolver helps you solving logic grid puzzles, also known as logicals (Help).

  • Click the left mouse button for a negative relation (-), click the right mouse button (or while keeping Ctrl pressed, or long) for a positive relation (+).
  • To undo/redo, go backward/forward in your browser.
  • Bookmark/share URL for saving/sharing the current puzzles, including item names and entered relations.
  • Help
  • There is also an offline version available. Just unpack and open the contained logicalsolver.html in a browser.
  • Einstein's famous Zebra puzzle can be preconfigured.
148727 visits since 1999-10-27; Last update 2016-05-20