Causality Puzzle vs CHESS/RUPT

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.

Move a familiar chess piece. Capture another to change what you can do. Then find a way off a board that is breaking beneath you. CHESS/RUPT turns the moves you already know into fast, tactical runs. Move as the king, queen, rook, bishop, knight, and pawn; transform when you capture; and survive while tiles crack, collapse, and reshape the board. Start with a free Daily Challenge or Daily Puzzle. Everyone gets the same rules that day, so you can solve it your way, protect a streak, and compare scores on optional Game Center leaderboards. Want a longer run? Crown Trials, Puzzle Mode, Free Play, and battle modes turn familiar chess movement into new problems: * Survive a shrinking board and escalating enemy pressure * Plan captures through portals, frozen pieces, and changing movement * Claim territory, chase signals, outlast a snake, or be the last piece standing * Play short sessions offline, then submit optional Game Center scores Daily Challenge and Daily Puzzle are free. One optional, one-time Unlimited Plays purchase unlocks all non-daily modes. No ads, subscriptions, consumable currency, or random loot.