No revenue estimate for the App Store: Apple publishes no install counts, and its star-rating counts don't calibrate to sales the way Steam's written reviews do. Reviews and prices only.
You are shown two or three examples. Something happens in each of them — the same thing, every time. Nobody tells you what. Then you are shown one more, unfinished, and a few ways it could end. Only one of them follows the rule. That is the whole game. No timer, no lives, no streaks, no penalty for being wrong. Just the quiet moment where you see it. ONE ANSWER. PROVED. The most common complaint about logic and pattern puzzles is the answer you could defend that was marked wrong. Here that cannot happen. Before a puzzle reaches you, it is tested against a catalogue of 556 rival rules. If any of them explains the same examples while pointing at a different answer, the puzzle is not shipped. A hard puzzle here is never a guess. 270 HANDMADE PUZZLES, TEN WORLDS CHANGE — things become other things POSITION — where something sits is the message COUNT — how many is the answer DIRECTION — orientation carries meaning INSIDE — what contains what MIRROR — reflection and symmetry SEQUENCE — order that keeps going RULES — everything at once EXCEPTION — a rule can leave something out BEFORE — new in 3.0: you are shown the result, and you work out what came before it A NEW RULE EVERY DAY One Daily Rule, the same for everyone, free forever. Put it on your Home Screen or Lock Screen with the widget, and share the puzzle with a friend — the picture shows the question, never the answer. ENDLESS Puzzles built on your own device and proved by the same code before you see them, for as long as you want them. A HINT THAT DOES NOT SOLVE IT Every puzzle has one hint. It tells you where to look, never what to think. Hints are free everywhere. NOTHING TO INTERRUPT YOU No ads. No account. No sign-in. No notifications. No timer, no score, no leaderboard, no streak to protect. Nothing is collected about you, and there is no server to collect it. Works offline. iPhone and iPad. In English, Deutsch, Français, Español, Português, Italiano, 日本語, 한국어, 简体中文 and Türkçe. WHAT IS FREE, AND WHAT IS NOT Free: the first three worlds — 60 puzzles — the Daily Rule every day, and every hint. One payment, once, opens the rest: the remaining seven worlds and their 210 puzzles, Endless, the archive of every rule you have discovered, and the full statistics. No subscription. Nothing else to buy.
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Price over time on the United States storefront, quoted in USD — from our own daily price tracking. Other markets are listed under "Price by market" in the Prices tab; they are not on this axis, because one line cannot be two currencies.
Showing the last 90 days (the review-based charts: the last 4 monthly points). Full history and CSV export come with a free account.
Related
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