1LINE one vs Mathify

A brain-training puzzle in which you draw 1 line, that will sharpen your wits. In this free-to-play puzzle game, you merely have to draw one line. It is deceptively simple, yet profoundly deep. Play through the extensive stages, sharpening your wits as you have fun. Summary: A brain-training puzzle game that activates your mind as you play. When you've got a spare moment, on your daily commute, or before going to bed, why not experience what it feels like to activate you mind? How to play: There is only one rule: "Connect all the points with just one line." It doesn't matter where you start. There are some fiendishly tricky, complicated puzzles among the large number of stages. When you get stuck, make use of a hint. Stages: There are 15 levels, and a total of 850 stages. At first, it starts off with simple shapes, but each time your level increases, the number of lines increases, and it gets more and more complicated. You might think it's too easy early on. However, clearing the simple stages is also important. The hints to clearing the later, more complicated stages can all be found scattered through the simple stages. Some unique types of line, such as "one way lines" and "overlapping lines", can also be found throughout the stages. These special lines will encourage your imagination. Use this chance to activate your mind as you play, by trying to solve this free-to-play brain-training puzzle game. You're sure to get hooked!!

Four kinds of math puzzles, 400 hand-made levels, one goal: train your brain. PIC MATH — 100 LEVELS Animals, food and objects stand for hidden numbers. Use the clues to work out each value, then solve the last equation. The picture puzzles that go viral online, collected from Starter to Grand Master. PATTERN IQ — 100 LEVELS Find the hidden rule in a row of numbers and predict what comes next. Easy, Medium and Hard tiers grow with you. BRAIN SHAPES — 100 LEVELS Puzzles you solve with your eyes: count the squares and triangles in a figure, find the cubes you can't see, fold a net into a cube, add up the hidden faces of dice, find lines of symmetry, work out area and perimeter, balance the scales. MATH ORBIT — 100 LEVELS Numbers circle a glowing centre. Drag the missing numbers into place so every equation works. Later boards hide some of the signs and link several centres together. WHY YOU'LL KEEP PLAYING • Stuck? A hint gives you a nudge, not the answer • Every level gets a little harder than the last • Jump back to any level you've unlocked • Share a puzzle and challenge your friends • Light and dark themes • Play offline, anywhere • No account, no sign-up: your progress stays on your device Great for students, adults who want daily brain training, and anyone who loves logic puzzles and IQ challenges. Questions or ideas? Email sultonuzdev@gmail.com