CH✦OSCHEMY

Daily nonogram puzzle · The alchemist’s cabinet Alchemy Picross.

A few numbers. A little logic. A hidden piece of magic.

Opening the puzzle cabinet…

How to play Alchemy Picross

Read row clues left to right and column clues top to bottom. Each number is a run of filled squares. Leave at least one empty square between groups.

Choose Fill or Empty and drag to mark cells. Move board lets you swipe across larger pictures. Use Hint for one explained step, or Undo to reverse a whole brush stroke. X marks are optional to win.

Arrow keys move focus; Space fills and X marks empty.

Free nonogram online: reveal a logic picture puzzle

Play a free nonogram online with no download or sign-up. Number clues reveal potions, crystals and runes. Each picture has one solution verified by row and column logic.

How do nonogram clues work?

Read row clues left to right and column clues top to bottom. Each number is a run of filled squares. A clue of 3 1 means three filled squares, at least one empty square, then one filled square. A 0 means the whole line is empty. Start with large groups and compare crossing lines.

How does the daily nonogram puzzle work?

A fixed puzzle for each difficulty arrives at midnight GMT. Everyone sees the same picture for the same day and size. Your progress, recent results, daily streak and collection stay in this browser when browser storage is available. Free Play selects from 80 verified pictures and avoids recent repeats; it can be played without a limit.

What do hints and X marks do?

Hint explains and marks one cell forced by your current marks and the clues. If those marks lead to a contradiction it points to a line to check. Undo reverses a whole brush stroke. Fill all the correct squares without extra filled cells to win; empty X marks are optional.

Can I play picross online on my phone?

Yes. Choose Fill or X to draw. Move board lets you swipe across larger pictures. Difficulty reflects size and clue workload. Pause stops the timer and hides the board.

If you are looking for a free picross game, this original nonogram offers daily and practice modes. Chaoschemy is not affiliated with Nintendo; “Picross” is a trademark of its respective owner.