Crossdigit vs Swipe the Flow

Crossdigit is a math crossword-like puzzle game. Every clue is an equation; every answer is a number. ------------------------------------------ HOW TO PLAY Each numbered entry is a small math problem - 12 + 7, 84 ÷ 6, x² + 5 = 30 - and the answer are the digits you write into that row or column. Crossing entries share a digit, so a confident answer unlocks more clues. ------------------------------------------ FOUR DIFFICULTIES • Easy - addition and subtraction. • Medium - adds multiplication. • Hard - adds division. • Extreme - algebra: linear, quadratic, and mixed equations to solve for x. The grid size and answer-digit range are sliders you control. Start with a 6×6 grid of two-digit answers; ramp up to a 13×13 grid of five-digit algebra. The puzzle generator makes a unique puzzle every time. ------------------------------------------ DESIGNED FOR EVERYDAY LIFE • Plays fully offline once installed. • Pause anywhere - the timer freezes when you switch apps and your puzzle resumes exactly where you left it, even after a force-quit. • Light and dark themes that follow your system. • No accounts required. A device-private ID lets you sync your stats and earn a leaderboard rank without giving up an email. ------------------------------------------ LEADERBOARD AND DISPLAY NAMES Finish a puzzle and your time and score are weighed by difficulty and grid size. Faster solves of harder puzzles outrank slower solves of easy ones. Claim a globally-unique display name (changeable every two weeks) to stake your claim on the global board, or stay anonymous - your choice. A linking code lets you bring a second device into the same account without an email or password. Generate a code on one phone, redeem it on the other, and your stats merge. ------------------------------------------ WHY MATH CROSSWORDS? Crossdigit puzzles teach you to commit and verify - write a confident guess, see what you get correct and adjust. Work your brain out with some mental math. ------------------------------------------ PRIVACY Crossdigit requires zero login. Anonymous gameplay uses a device-private random ID; the optional display name is the only thing other players ever see.. ------------------------------------------ Get it and get solving today!

Pour water, draw walls, and change the flow with your fingertips. Swipe the Flow is a hands-on playground for water, wind, and smoke. Enjoy the basic features of all five free-play modes and the first five stages of each of the five challenge games for free. Unlock more challenges and premium visuals with Pro—a one-time purchase, not a subscription. NEW CHALLENGE: WIND TARGET Draw walls, then rotate, move, and carve shapes. The arrow shows how hard the wind pushes—keep its tip inside the box to win. Kites, a sailboat, an umbrella, roof luggage, and a bike behind a truck all catch the wind. • Stages 1–5 are free; Pro includes stage 6 onward • Longer arrows mean a stronger push WATER PLAYGROUND Catch water from a faucet and guide it along walls. Add a drain, pour or erase water, and stir it with your finger to build your own waterway. • Move faucets and drains; adjust each one's size, direction, and speed • Build with cups, funnels, photos, and shapes • Tilt your device to move the water and adjust its thickness • Basic features are free, with up to 10 faucets and drains combined FIVE WAYS TO PLAY • Water Playground: Pour water and draw walls to shape its flow. • Smoke Lab: Follow smoke to see invisible air. Adjust each chimney's smoke output and add a Smoke Eraser. • Wind Tunnel: Watch wind split around walls, photos, and logos. Turn on flow lines and wind push indicators to explore what happens. • Liquid Art: Create, push, stretch, and merge liquid drops. Tilt your device to move them. • Swipe the Flow: Swipe across the screen to draw colorful currents and spirals. FIVE CHALLENGE GAMES • Wind Target: Change the shapes to get the tip of the wind's arrow into the box. • Make Waterways: Draw walls and erase holes to send water where you want it. • Wind Paths: Draw walls to guide wind into the target. • Wind Maze: Carve a route and get the wind out before time runs out. • Smoke Delivery: Move chimneys and draw walls to send smoke where you want it. Stages 1–5 are free in each game. Pro includes Wind Paths 6–15, Wind Maze 6–15, Smoke Delivery 6–16, Make Waterways 6–24, and Wind Target 6–18. Try Game Center leaderboards and achievements, then share a photo of your cleared stage and record. CREATE AND SHARE • Import photos and logos, with background removal on your device • Move, resize, and rotate photo and shape layers with editing handles • Choose flow strength, playback speed, colors, and detail • Pause, reset, save photos, record videos, and share • Photos and videos are processed on your device SWIPE THE FLOW PRO One purchase. No subscription. • Challenge stages beyond the free section • No watermarks • More detailed simulation and all premium visual styles • Up to eight photo or shape layers • Up to 20 chimneys and Smoke Erasers combined in Smoke Lab • Up to 20 faucets and drains combined in Water Playground The free version includes two photo or shape layers. Every day, one Pro stage is free at the top of Home in "Today's Picks." Create without a fixed answer, or take on a puzzle with a goal.