Rule Sort: Brain Puzzle

Rule Sort is a sorting puzzle where a new rule card turns up every level. Move the props onto the shelves, read the card, and tidy up within its rule. Never rigged.

A round takes 30 seconds to 2 minutes: mugs, books, plants, picture frames and candles go onto the right shelf, sorted by colour and kind. Each level's rule card puts a condition on where things can go.

■ How to play
• Tap to move props between the shelves and the hold slot — a clean, quiet sorting feel
• Every round reveals 1 or 2 rule cards that add a new condition: read first, then sort
• Stuck? Undo, Hint and Restart are always there — no paid extra slots, no artificial walls

■ Why Rule Sort
✓ Never rigged — all 50 levels are solver-verified and guaranteed solvable. No forced losses, no dead ends
✓ Made for short breaks: a logic puzzle for the commute, the queue or the sofa
✓ Fully offline — a brain game with no internet that works anywhere
✓ Cosy room visuals and soft colours instead of loud effects. No timers, no hearts, no waiting
✓ Ads only appear on the result screen and never interrupt a round in progress

■ More to play
• Daily challenge with a date seed — a fresh puzzle every day, the same one for everyone
• Rule codex: collect every rule you meet along the way

Rule Sort is for anyone who likes sorting games but wants more than stacking: a brain teaser for adults that tidies up and makes you think.

If you are after relaxed brain training, a daily logic puzzle, or simply a cosy puzzle for a few quiet minutes — Rule Sort fits in any gap.

Happy sorting!