PlayBrain Mobile

Run the walls of a tunnel in deep space. 500 levels, endless and a daily run.

A 3D endless runner where the tunnel goes all the way around you. Jump the holes, and when the floor runs out, steer onto the wall and keep going: gravity follows you, so the wall becomes the floor. Five hundred levels across fifty chapters, an endless mode, and a new tunnel every day that everybody gets the same.

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.

Draw a path through the grid and land exactly on the target.

A number puzzle where the route is the answer. Start on a number, trace a path through neighbouring cells, and each cell applies its own operation as you pass. Reach the goal on exactly the target number. 525 hand-built levels across four grid sizes.

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.

A matching puzzle that runs backwards: fill the bucket, empty the window.

Most matching games take pieces off a board and throw them away. This one hands you an empty bucket and makes you fill it. Set a bucket on the bench and it draws matching glass out of the window above until it is full. You only get a few slots, so the question on every turn is not what matches, but what this leaves you. 300 boards, each built backwards and then re-solved by an independent solver, plus a new one daily.

Killer sudoku: cages that add up, daily puzzles, hints that explain.

A sudoku grid with dashed cages drawn over it, each carrying the total its squares must add up to. Easy boards give you around twenty numbers to build on; expert gives you nothing but the cages. Every puzzle has exactly one answer, its difficulty is graded by the hardest technique it needs, and a hint names the rule instead of just filling in the square.

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.

Join every island into one network. 500 puzzles, each with exactly one answer.

Every island shows how many bridge ends it wants. Draw one or two bridges to the nearest island up, down, left or right; bridges never cross, and when you are done every island must be part of a single connected network. Five hundred puzzles across ten sections that open one at a time, plus a daily puzzle everybody gets the same. Every board was solved by two independent solvers before it shipped, so each has exactly one answer and none of them needs a guess.

Find hidden words across 1000 levels in 20 themed packs.

Drag from a word's first letter to its last and it locks in. Every grid was re-read by a solver that scans all eight directions and checks each listed word appears exactly once, so a word you can see is always a word that counts. The filler follows English letter frequency rather than being random.

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.

Live a whole life, one year at a time, then carry on as your child.

Grow up, study, work, fall in love, get rich or get caught, one year at a time. When a life ends, carry the family on as one of your children and watch the family tree grow. The same game as the Life Simulator on PlayBrain, with your life saved on your phone.

One footballer's whole life, from birth to legend.

Start at birth: grow up, make the choices that shape your talent and sign for a youth academy at 16. Then fight for minutes, sign transfers, win trophies and retire with a legacy rating, and carry on as your child. Built on the same engine as the Football Career Simulator on PlayBrain, with your career saved on your phone.

Playground, college, draft night, rings: one whole basketball life.

Start at birth: grow up on the playground, make the choices recruiters notice and earn a college scholarship at 18. Then decide when to declare for the draft, earn your minutes, chase championships in free agency and retire with a legacy rating, and carry on as your child. Built on the same engine as the Basketball Career Simulator on PlayBrain.

A crossword made of numbers. Fill the grid so every row and column adds up.

The grid has sums instead of clues, and every digit you place has to make a row and a column come out right at once. Hundreds of boards across eight chapters plus a daily board, each checked by two independent solvers to have exactly one answer that can be reasoned out without guessing. No timer and no lives; free with ads, and optional help you can take by watching an advert.

Swipe the letter wheel, fill the crossword, find the extra words.

A wheel of letters and a small crossword above it: swipe across the letters to spell a word and it drops into the grid. 900 levels in seven sections, a daily puzzle and a time attack mode. Every grid is re-read by a separate checker, so any word you can read on the board is one it accepts. Free with ads, and one optional purchase removes the non-rewarded ones.

One turret, enemies from every side, an upgrade every few seconds.

Defend a single turret in the middle of the field while waves close in from every direction. Pick an upgrade every few seconds, combine weapons into stronger ones and fusions, beat 200 campaign stages across five arenas, then chase your best wave in Endless and the daily run.