Marjon Cajocon

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Windows · Microsoft Store · Coming soon

Puzzleshire: forty-seven games in one cosy app.

Puzzle, card and board games in one place: Sudoku and logic puzzles, solitaires, arcade classics, word games, and Filipino favourites like Tong-its, Pusoy Dos, Sungka and Dama against the computer. Everything plays offline, with no ads and no accounts.

  • 47 games
  • Windows
  • Offline
  • No ads
  • Daily challenge
The Puzzleshire menu: game cards for Sudoku, Block Drop, 2048, Slide, Mines and more, under category chips
The menu: every game as a card, grouped under Logic, Numbers, Cards & Tiles, Arcade, Words and Versus.

What you get

  • 47 games in one app, each with several difficulty levels or board sizes.
  • A daily challenge in every game: the same puzzle for everyone that day, with a streak for each day in a row you win one.
  • Puzzles that are always fair. Levels are generated by the game itself and checked by a solver before you see them: logic puzzles have exactly one answer, and solitaire deals and box puzzles are proven winnable.
  • Hints and undo wherever they make sense, and your game is saved when you leave, so you can continue later.
  • Computer opponents at Easy, Medium and Hard for the board and card games, or play a friend on the same PC.
  • Colour-blind friendly: pieces and tiles carry a symbol as well as a colour.
  • Offline, private, ad-free. No accounts, no tracking; your progress stays on your PC.
Four Puzzleshire games: Tong-its against two CPUs, Sungka on a wooden board, a Tents logic puzzle, and Bubble Pop with its aim guide
Tong-its, Sungka, Tents from the Logic Pack, and Bubble Pop.

All 47 games

Logic · 13

Deduction puzzles, every one generated with a solver so it always has a fair answer.

GameWhat you do
SudokuClassic number logic
MinesClear the field safely
NonogramReveal the hidden art
Link PathsJoin the dots, fill the grid
Pipe ConnectTurn tiles to join every pipe
BridgesLink the islands with bridges
Binary GridCircles and squares, half and half
Light FlipFlip tiles until every light is off
Crate PushPush every crate onto a glowing pad
Logic PackFour classic pencil puzzles
Block EscapeSlide the blocks and free the key piece
Peg SolitaireJump pegs until only one remains
Code BreakerCrack the hidden code from scored guesses

Numbers · 4

Arithmetic and number placement.

GameWhat you do
2048Slide, merge, climb
KakuroCross sums with digits 1-9
Math CagesArithmetic in a Latin square
Quick MathFill the blank, beat the clock

Cards & Tiles · 9

Solitaires, tile matching and two Filipino card games against the CPU.

GameWhat you do
SlideSlide tiles into order
MahjongMatch free tile pairs
SolitaireClassic Klondike
Tile LinkLink twins, two turns max
Tong-itsFilipino rummy against two CPUs
Pusoy DosFilipino Big Two: shed your cards first
SpiderClear eight same-suit runs from King to Ace
Free CellsPark cards in the cells and build home
PyramidPair cards that add up to 13

Arcade · 11

Quick, colourful games for a short break.

GameWhat you do
Block DropStack and clear rows
Block FitFit blocks, clear rows
Gem SwapSwap gems, make rows
Color SortPour until every tube is one colour
Screw SortSpin the nuts until every bolt is one colour
Bubble PopAim, bounce and pop clusters of three
Brick BreakerBounce the ball and smash every brick
SnakeEat, grow, and never bite your own tail
Tower StackDrop floors, slice the overhang, build high
Gem CavernDig for gems, dodge falling boulders
Hex StackStack hex tiles and clear ten of a colour

Words · 2

Find and build English words.

GameWhat you do
Word SearchFind the hidden words
Word BuilderSpell every word hidden in the tiles

Versus · 8

Play the computer at three strengths, or a friend on the same PC.

GameWhat you do
Tic-Tac-ToeThree in a row vs CPU or a friend
SOSMake S-O-S lines to score and go again
SungkaSow shells, relay, capture: fill your store
DamaFilipino checkers with flying damas
Four in a RowDrop discs, line up four
ReversiOutflank and flip: most discs wins
Dots and BoxesClose boxes, keep control, win the chains
GomokuFive in a row on a wooden board

How it is made

Every game is written in C++ on SDL2, one file per game, and every picture and sound is drawn and synthesised in code. There are no image or sound files, and no art or levels taken from other games. A small Flutter app hosts the games on Windows and handles the Microsoft Store.

Privacy. Puzzleshire collects nothing. Read the full privacy policy.

Marjon Cajocon

Software engineer · Talibon, Bohol, Philippines

I build game engines in C and the apps that ship them. Seven board-game engines, six of them running NNUE neural networks I trained myself, plus a from-scratch LLM engine written in dependency-free C.

Developer
MMC Solo Dev — the name my apps ship under on Google Play and the Microsoft Store
Primary
C — engines, evaluation, search, the LLM stack
Then
Go · Flutter (Dart) · Python · TypeScript / JavaScript
Certification
EDP Specialist — Civil Service, rated 94.65% (80% to pass)
Published
Six apps on the Microsoft Store, five on Google Play
Contact
marjoncajocon08@gmail.com
Code
github.com/marjoncajocon