Everythink

Everythink gives you nine fresh logic puzzles every day, the same for everyone. They’re easy on Monday and get tougher through the week, and every one has exactly one answer you can reach with pure logic: no guessing.

Nine kinds of puzzle

• Sudoku. 1 to 9 once in every row, column and box.
• Fence. Draw one loop around the numbers.
• Bridges. Join the islands with straight bridges.
• Islands. Shade the sea around islands of the right size.
• Lanterns. Light every cell without two lanterns seeing each other.
• Plots. Split the field into rectangles.
• Weave. Fill the rows and columns and find the picture.
• Cross Sums. Digits that add up, with no repeats.
• Ladder. Every number once per row and column, following the signs.

Learn by doing

Mr. Bleep, your friendly pixel companion, teaches every puzzle with a quick hands-on lesson before you play it, and you can replay any lesson from the puzzle’s help button.

A little every day

• A new set every day. Nine puzzles, the same for every player, in any order.
• A streak. Solve at least one puzzle a day to keep it going.
• A gentle reminder. A daily notification at the time you choose, only on days you haven’t solved anything yet, or none at all.
• Tools for thinking. Undo and redo, pencil notes, and marks for what you’ve ruled out.

Private by design

Everythink works offline and needs no account. It has no ads, in-app purchases, analytics or crash reporting, and it never connects to us. Your progress and settings stay on your device, unless you turn on the optional backup with Game Center or Google Play Games, which keeps a copy in your own iCloud or Google account. Light and dark themes, on phones, tablets and foldables.