Zero Grid vs Imprint

A simple math puzzle that anyone can pick up and play. Easy to start, hard to put down. Use the number in the center to calculate each tile and turn all numbers into “0”. Start with simple puzzles using subtraction. As you progress, addition, multiplication, and division are introduced, making the puzzles deeper and more strategic. Drag across tiles to connect and select them in one stroke. Choosing the right steps and operations is the key to solving each puzzle. Clear stages from Level 1 to 200 in order. After clearing Level 40, the “Puzzle Generator” is unlocked, allowing you to create and play unlimited custom puzzles. Features • Simple and intuitive controls • Operations increase with difficulty (− → + → × → ÷) • Satisfying one-stroke drag gameplay • Strategic, brain-teasing puzzles • 200 challenging stages • Unlock the puzzle generator • Perfect for short play sessions Play now and experience the fun of puzzles!

Lift a fragment. Print it elsewhere. Reveal the picture. Imprint is a calm picture puzzle about a glass stamp and a shuffled mosaic. Touch the board to aim the stamp, release to print: whatever the stamp carries swaps places with the tiles underneath. An empty stamp lifts a fragment and leaves a gap behind; the next print puts it down and picks up what was there. Print by print, the picture comes back. The picture is done when the board matches the pattern and the stamp is empty. Doing it in the fewest prints is the puzzle. ONE IDEA, 250 MOSAICS • Learn everything in three guided lessons • 250 levels in 25 chapters, from 4 × 4 tiles to 8 × 8 masterpieces • 114 pictures: gardens, the sea, animals, cities, space, patterns and more • From level 21 the stamp can be turned by 90°, and turning is always free • Every level is solved by a solver before it ships, with a target number of prints for three stars PLAY AT YOUR OWN PACE • No timer, no move limit, no lives • Undo is always free and restart is instant • Hold the pattern to lay it over the board and compare • Every attempt comes with a free hint that marks where to print next MADE TO BE CALM • Soft paper colours, tactile tiles and gentle sounds • Aim, see what the print would fix, and only then let go • Optional symbols on tiles for players who find colours hard to tell apart • No account; progress stays on your device • English and Polish, following your phone's language Imprint is free and supported by ads: an optional ad for extra hints and a short ad every few levels, never in the middle of a puzzle.