Now over 4,000 Puzzles! Logic Puzzle fans, meet your nemesis! Created by a team of puzzlers who have been completing these grid-based logic problems for decades, the Logic Professor challenges you to work your way through level after level of his brain-teasers. Can you beat his time for each logic puzzle and win bragging rights, or will you be the recipient of another of his intellectual wisecrack... - More info on Logic Daily: Grid Pu...

Penny Dell Logic Puzzles to keep your brain active. These classic magazine puzzles are for the true logic problem fanatic and tend to be harder than others. Try the first ten puzzles for free with no ads, no nags and full functionality. 720 more puzzles are available for purchase in groups of thirty, for hours of puzzling fun! "Easy to use. I enjoy these more than the books." "I've always loved ... - More info on Hard Penny Dell Logi...

Learn Tarot by drawing daily Tarot card readings and Oracle card readings! Mystic Mondays allows you to discover your intuition through practicing awareness, intention, and ritual through accessing the divination practice of Tarot reading. Through daily practice, you can access more clarity, guidance, and self-trust. Create a ritual with your magic practice and view all your Tarot and Oracle ca... - More info on Mystic Mondays...

Learn and enjoy Logic Puzzles with 100 unique puzzles of increasing difficulty and multiple sizes. Decode written clues & fill in the grid to solve each puzzle. Work your way up from from beginner to master! Use the unlimited Smart Hints to see exactly which clue applies to the current board and why. Start with small 3×4 puzzles and challenge yourself with huge 4×7 cell puzzles. Smart Hints exa... - More info on Logic Grid Puzzles...

Crowns - Logic Puzzle Game Immerse yourself in an elegant puzzle-solving experience. Crowns is a beautifully crafted logical puzzle game that sharpens your mind through daily challenges. Key Features: • Pure logic-based puzzles • Clean, minimalist design • Multiple difficulty levels • Progress tracking • New daily puzzles • Free to play Enhance Your Mind: • Exercise your brain wit... - More info on Crowns - Logic puzzl...

Learn logic with Symbols, the app that teaches natural deduction and the rules of inference in an intuitive, accessible way. Our unique Studycards feature visual pictographs and interactive, step-by-step exercises that allow you to grasp each rule easily and quickly. Then, challenge yourself with activities specifically designed to practice those rules, building your skills progressively, and ceme... - More info on Symbols: Learn Logic...

This free app allows users of propositional logic to perform operations with the same ease as that offered by a mathematical calculator. It facilitates learners of logic by providing considerable feedback. To be precise, using this app, one can determine whether: (1) input is well-formed and, if not, why not, (2) sentences are tautologies, contradictions or contingent, (3) sets of sentences are co... - More info on The Logic Calculator...

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