Blinkden

Apps and games by Blinkden

Two puzzles for a quiet break. Document tools for the next thing you need to send. Find the right app and its support information.

Available now
Sudoku Mates · ISOWELL · PDF Editor for iOS
Platforms
Browser and iOS

Apps and games

3 products

Sudoku Mates

Puzzle game

Classic 9×9 sudoku. Practise at your own pace, play the daily puzzle, or race other players to finish the same grid.

Runs on
Web browser
Ways to play
Solo practice, daily puzzles and multiplayer races
Practice
Progress and pencil notes stay on your device.
Online play
Daily puzzles and races need a connection.
Your profile
Start as Nobody; saving an account is optional.
Play in browser Sudoku Mates details

Opens sudoku.blinkden.com. The game is a separate site with its own privacy policy.

Sudoku Mates start screen with Quick match, Create room, Join with code, Daily puzzle and Solo practice.
Start screenStart a race, open or join a room, or pick a daily puzzle or solo practice.
A Medium sudoku puzzle with a timer, number pad, pencil notes, undo, erase and hint controls.
A little room to thinkKeep track of possibilities with pencil notes as you work through a grid.

ISOWELL

Physics puzzle

Press the ground, never the ball. The surface dents into glowing contour lines and every ball rolls downhill into the dip. Roll each ball into its matching basin.

Runs on
Web browser
Levels
120 campaign levels in six worlds, plus one Daily Well level a day
Ink, not timers
An ink budget drains only while you press; a failed level restarts at once.
Progress
Kept in your browser on this device; no account needed.
Cost
Free in the browser, with no ads.
Play in browser ISOWELL details

Opens isowell.blinkden.com. The game is a separate site with its own privacy policy.

Pressing the ground on level 1: glowing contour rings bend into a dent with the amber ball at its centre, and a hint explains that you are pressing on the ball and should press beside it.
The ground dentsA press bends the contour lines into a well. Press beside the ball and it rolls toward your finger.
ISOWELL level 108, Deep Field: red, blue and light-blue balls gathered in a press dent between two dark slabs, a purple ball below, and three coloured basin rings around the top of the board.
Deep FieldThe last world combines heavy and light balls with permanent terrain.

PDF Tools

Sign & Convert · formerly PDF Editor

Get a document ready to send. Explore the existing iOS app and the rebuilt update being tested.

iOS
Existing App Store listing
Updated app
In testing; features may differ from the current store version
Android
In preparation; no public store release yet
Explore PDF ToolsApp support

A little room to play

Solo puzzles, a daily challenge or a table to share. Find your own pace.

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