Sortix — Number Slide Puzzle

Sortix is a number slide puzzle. Tap any tile in the empty slot's row or column and the whole line shifts one step — that single slide is one move.

Each level asks for a different arrangement. Sort the numbers ascending or descending, gather only the evens or only the odds, line up the multiples of a number, or group tiles by colour. Seven sorting rules in all, introduced one at a time.

• 80 levels across two packs
• Every level's minimum move count is proven, so the target is always reachable
• A bigger board every fifth level, a boss board every tenth
• A new daily puzzle and a streak to keep
• Locked, frozen, hidden, joker and magnet tiles
• Four boosts: Hint, Peek, Ice pick and Teleport
• Light and dark themes, no account needed

A sliding tile puzzle in the tradition of the fifteen puzzle, with number sorting as the twist.