LogicGrid vs Causality Puzzle

LTurn a little free time into a satisfying “aha” moment. LogicGrid is a colorful logic puzzle game where every placement matters. Fill the board with colors and shapes, follow its rules, and discover how the pieces fit together. Start with approachable puzzles, then work toward more demanding challenges as your confidence grows. A clean game screen keeps the board in focus. Tap a cell, choose a symbol, and keep solving—with notes, undo, hints, and helpful tools within easy reach. • A fresh challenge every day Take on the Daily Challenge, build your streak, and revisit earlier puzzles. • Learn by playing Explore six interactive lessons covering placement, elimination, diagonals, pencil notes, and hidden singles. • Follow your Puzzle Journey Progress through guided chapters and try personal practice informed by your play history. • Get help that explains Use progressive hints and Deduction Coach to understand your next move. Review deductions step by step with replay controls. • Create your own puzzles Design a board in Puzzle Workshop, check that it has one solution, then play it or share it. • Challenge a friend Share puzzle codes so friends can solve the same board and compare their recorded results. • Find your level Explore Easy, Medium, Hard, and Expert puzzles, with larger boards and additional rules as you advance. • Make it yours Enjoy expressive artwork, responsive animations, appearance options, and color-and-shape cues. VoiceOver, larger text, and reduced-motion support help you play comfortably. Start with free core puzzles. The optional, one-time LogicGrid Plus purchase adds Timed and Zen modes, unlimited hints, advanced coaching, full archive access, Progress Lab, practice packs, premium styles, and immediate access to Hard and Expert difficulty. Play offline. No ads. No tracking. No subscription. Designed for iPhone and iPad, with support for compatible Apple silicon Macs. Your next deduction is waiting. https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ https://jamsoftinc.com/privacy-policy-apple

Causality is a minimalist logic puzzle game where every action has a reaction. Every level is a system. Every move matters. Your task is simple: change the grid to match the target — but how you do it is where the challenge begins. How it works Place causes on a grid — triggers, delays, and swaps — and watch how their effects interact over time. Triggers activate instantly Delays fire after a set number of turns Swaps exchange states between cells Once placed, effects unfold step by step, creating chains of cause and consequence. Your goal is to plan ahead and reach the target configuration within a limited number of turns. Simple to learn, challenging to master Causality starts with approachable puzzles that introduce each mechanic clearly. As you progress, levels become more complex and layered, encouraging experimentation, foresight, and creative problem-solving. There’s no guessing — every puzzle is logical, deterministic, and solvable. The real challenge is finding the most elegant solution. Features - Triggers — Instantly change neighboring cells - Delays — Create timed effects that activate later - Swaps — Exchange colors between opposite cells - Step-by-step mode — Execute one turn at a time and observe outcomes - Daily Challenges — A new handcrafted puzzle every day - Hints — Get a subtle nudge when you’re stuck - Minimalist design — Clean visuals focused on clarity - No time pressure — Think at your own pace, no timers or stress Designed for thinking Causality is built for players who enjoy logic, structure, and experimentation. There are no lives, no countdowns, and no distractions — just thoughtful puzzles that reward planning and insight. Whether you play for a few minutes or dive into long problem-solving sessions, every level is an opportunity to understand a system and master it. Train your mind. Master cause and effect. Solve the grid.