PlayBrain Mobile

Pour, sort, solve. Every level can be finished.

A water sort puzzle with the noise turned down. Tap a tube to lift its liquid, tap another to pour. No timer, no lives, no energy meter. Every level is built backwards from a finished state and checked by a solver, so an impossible board cannot be produced.

Connect the dots without crossing. 210 puzzles, one exact answer each.

A connect-the-dots pipe puzzle that drops the part everyone hates: you never have to fill every last cell. Join each pair without crossing and the level is done. 210 hand-checked puzzles, each with exactly one solution.

One red panda in every row, column and colour nook. No two may touch.

A calm logic puzzle starring Panda, a red panda looking for a nook of their own. Place one panda in every row, every column and every colourful nook, with none of them touching, not even at the corners. Every board is independently verified to have exactly one answer, and the game teaches its own reasoning rather than leaving you to guess.

Tap an arrow to slide it off the board. Clear them all.

A logic puzzle with one rule. Tap an arrow and it slides away if its path to the edge is clear. The difficulty is entirely in the order you choose. No timer, no lives, and no way to lock yourself out of a solution.

Slide coloured blocks out of matching doors.

A sliding block puzzle where every block leaves through a door of its own colour. Drag a block and it slides until something stops it. What makes it hard is that the piece you need to move is almost always behind the piece you do not.

Tap three of a kind, clear the board, no timer.

A tile match puzzle for people who do not want to be shouted at. Collect three of the same symbol and they clear. Nothing counts down and nothing locks you out for an hour. Every level is generated backwards from a solution that is known to work.

Tap, build a business empire across 8 ages, and earn while away.

From a lemonade stand to an interstellar empire. A cozy business idle game where every tap builds your fortune and your money keeps working long after you put your phone down. 80 businesses, 8 ages, managers to hire, and prestige resets.

Drop wooden pieces, clear lines, beat your own best score.

A wooden block puzzle you can pick up for one minute or one hour. Drag pieces onto the board and a full row or column clears. No timer and no lives, so the only thing standing between you and a higher score is whether you left room for the next piece.

Classic sudoku with difficulty that is measured, not guessed.

Sudoku with the two things most sudoku apps get wrong put right. Every puzzle was solved one named technique at a time, and its difficulty band is the hardest technique it actually needed, rather than a count of missing clues. The hints explain the move instead of just filling it in.

Klondike with draw 1 or 3, unlimited undo and winnable deals.

Klondike solitaire that remembers where you were, down to your undo history: a deal is stored as the moves you made, so closing the app mid-game costs you nothing. Draw one or draw three, a daily challenge, and a winnable-deals mode for when you want a game you know can be won.