Equate 8 vs That Numbers Game

Equate 8 is a bold reimagining of the classic magic square—an innovative, addictive math puzzle featured at New York City’s Museum of Mathematics. Players rearrange numbers in a 3×3 grid to balance eight equations at once (three rows, three columns, two diagonals), racing to solve the puzzle in the fewest moves. With multiple operators, escalating difficulty levels, and medals awarded for efficiency, Equate 8 is as rewarding as it is challenging. Equate 8 is the sequel to our Webby-nominated game The Devil’s Calculator, named one of PAX’s 10 Best Indie Games of 2019. Disguised as a casual mobile game, Equate 8 is a powerful interactive learning tool. Our talk will explore the sophisticated math behind the project and debut a new feature allowing educators to design levels aligned with their curricula. With its blend of pedagogical depth, intuitive design, and playful challenge, Equate 8 shows how games can transform math education. It empowers students, supports teachers, and makes math feel like play. Solving the grid in fewer moves will gain a silver or gold medal, but a bronze is awarded regardless, so don't stress. The daily puzzle gives players a free way to play and unlock content. Acquire “streaks” tokens by playing regularly. Exchange medals and streaks for Challenges, packs of themed puzzles. If the squares seem too complicated, open the menu to try Snap Mode. A number will automatically be locked (circled) when in the correct place. This mode can be played in a limited number of sequences before it reverts to the default. Donate to our nonprofit for access to unlimited difficulty levels.Equate 8 is a fun casual game for all ages, whether practicing math skills or engaging brainpower. Donations support the mission of Cinq-Mars Media, a 501(c)(3) nonprofit to develop educational games, always provided free to teachers and students.

Connect touching numbers, make a true equation and watch the board change. That Numbers Game is a calm, clever math puzzle you can play in a minute or lose yourself in for an hour. Every correct equation clears its tiles and brings in fresh numbers, so the puzzle is never the same twice. Start with something simple, spot a better path and find your flow. No times tables, no tests, no special knowledge needed. HOW TO PLAY • Drag across touching tiles to build an equation, like 4 × 4 = 16. • Mix addition, subtraction, multiplication and division. • Each correct equation clears the board for new possibilities. • Look ahead: a small move now can set up a much better one next. PLAY YOUR WAY • Journey: Work through handcrafted levels, each with a clear goal. No rush, just the next puzzle. • Time Attack: Pick a quick sprint or a longer run and chase your best score. • Endurance: Every equation earns more time. How long can you keep it going? • Challenge: Share a Time Attack or Endurance run and invite a friend to beat your result. • Time Duel: Put one iPhone or iPad between two players. Make an equation, then the board turns to your opponent for a face-to-face race. MAKE IT YOURS • Relaxed, balanced, focused or fast-paced presets. • Hints whenever you want a gentle nudge. • Personal high scores and achievements. • Game Center support to keep your progress across your Apple devices. • No sign-up needed. • Free to play, with an optional one-time Premium unlock to remove ads. Whether you want a short brain break, a quiet moment of focus, a high score to chase or a friendly contest at the kitchen table, there's always a way to play. Find your first equation and see where the board takes you.