Logic Grid Puzzles

Solutions have been migrated from the old site. The solver is still under development.

Quizzle 1

PDF, 38 pages, 1,679,003 B, 1.6 MiB

PDF, 48 pages, 2,639,436 B, 2.5 MiB

This page's app failed to load.

Other people have developed solvers for these types of puzzles.

Johannes Singler's LogicalSolver web app (2013), ported from a Java applet (2001)
Darra Ricks's Logic-puzzle solver Java app (2013)
Bryan Deter's logic-puzzle-solver Ruby library (2008)
Michael Benson's Mystery Master site with JavaScript solver (2017?), registration required?

There are also papers about solving these types of puzzles.