A place for every piece.

Order Study is a color and shape puzzle game from Mithril Axe Studio. Fill every tray, using each piece once. There’s no timer, so take your time.

Make your first move

1. Read the tray’s label and rule. Some trays accept a color, some a shape, and some require both.
2. Tap a piece, then tap a matching tray. You can also drag the piece onto the tray.
3. Watch the empty slots. A matching move can still leave another piece without a home, so plan the whole board.

Need to rethink a move?

Tap Undo to take back the most recent placement. Hint suggests a piece and tray that leave a solution for the rest of the board. If a previous choice has blocked the puzzle, undo a move first. Restart clears the current puzzle so you can try again.

Sound, motion and progress

Open the gear button to turn sound effects off or enable reduced motion. Your settings and current puzzle are saved on your device as you play. Completed levels remain marked in the board picker.

If a puzzle changes in an update, an affected in-progress board may restart with a notice. Uninstalling the game or clearing its app data removes local progress.

Tell us what happened

Email hello@mithrilaxestudio.com for help or to share playtest feedback. Include the level name or number, your phone model, the game version if known, and the steps that led to the problem. A screenshot can help.

For playtest feedback, tell us which choice felt interesting, where a rule was unclear, or where puzzles started to repeat. Please avoid including personal or sensitive information in screenshots.