Finished the last one today — GridJoy now has a picture-by-picture "how to play" for all 18 of its number-puzzle types. Even the mazes, with the guide bent onto rings and hexes. 👻
#buildinpublic #indiedev #gamedev #puzzlegame
https://gridjoy.app
#buildinpublic #indiedev #gamedev #puzzlegame
https://gridjoy.app
July 13, 2026 at 1:09 AM
Finished the last one today — GridJoy now has a picture-by-picture "how to play" for all 18 of its number-puzzle types. Even the mazes, with the guide bent onto rings and hexes. 👻
#buildinpublic #indiedev #gamedev #puzzlegame
https://gridjoy.app
#buildinpublic #indiedev #gamedev #puzzlegame
https://gridjoy.app
There's a screen in GridJoy that nobody has opened since July.
Not hidden — orphaned. It handed out ad rewards. We went ad-free, the switch that showed it went off, and it's been in the dark ever since.
Measured every screen this week. That one: zero.
gridjoy.app
#puzzles #indiedev #gamedev
Not hidden — orphaned. It handed out ad rewards. We went ad-free, the switch that showed it went off, and it's been in the dark ever since.
Measured every screen this week. That one: zero.
gridjoy.app
#puzzles #indiedev #gamedev
August 27, 2026 at 12:32 AM
There's a screen in GridJoy that nobody has opened since July.
Not hidden — orphaned. It handed out ad rewards. We went ad-free, the switch that showed it went off, and it's been in the dark ever since.
Measured every screen this week. That one: zero.
gridjoy.app
#puzzles #indiedev #gamedev
Not hidden — orphaned. It handed out ad rewards. We went ad-free, the switch that showed it went off, and it's been in the dark ever since.
Measured every screen this week. That one: zero.
gridjoy.app
#puzzles #indiedev #gamedev
Did you know? GridJoy has zero words — every one of its 18 puzzle types is pure numbers and symbols. No instructions to translate means it plays the same in any language, at any age.
https://gridjoy.app/puzzles
#Puzzles #GameDev
https://gridjoy.app/puzzles
#Puzzles #GameDev
June 16, 2026 at 5:26 PM
Did you know? GridJoy has zero words — every one of its 18 puzzle types is pure numbers and symbols. No instructions to translate means it plays the same in any language, at any age.
https://gridjoy.app/puzzles
#Puzzles #GameDev
https://gridjoy.app/puzzles
#Puzzles #GameDev
GridJoy is now 100% ad-free — no banners, no rewarded videos, no full-screen ads anywhere, ever. We even removed the ad SDK, so nothing tracks you. Just you, the numbers, and your ghost 👻
gridjoy.app
#GridJoy #NumberPuzzle
gridjoy.app
#GridJoy #NumberPuzzle
July 7, 2026 at 10:37 AM
GridJoy is now 100% ad-free — no banners, no rewarded videos, no full-screen ads anywhere, ever. We even removed the ad SDK, so nothing tracks you. Just you, the numbers, and your ghost 👻
gridjoy.app
#GridJoy #NumberPuzzle
gridjoy.app
#GridJoy #NumberPuzzle
Today's puzzle is live. Sudoku, free. 35 givens, one unique solution.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
June 6, 2026 at 11:25 AM
Today's puzzle is live. Sudoku, free. 35 givens, one unique solution.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
🧩 Today's daily: Countdown
Yesterday's fastest: 0:56 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
Yesterday's fastest: 0:56 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
July 5, 2026 at 9:10 AM
🧩 Today's daily: Countdown
Yesterday's fastest: 0:56 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
Yesterday's fastest: 0:56 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
🧩 Today's daily: Number Blocks
Yesterday's fastest: 0:38 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
Yesterday's fastest: 0:38 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
July 3, 2026 at 9:25 AM
🧩 Today's daily: Number Blocks
Yesterday's fastest: 0:38 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
Yesterday's fastest: 0:38 ✨ — can you beat it?
Drop your time in the replies 👇
https://gridjoy.app/daily
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
Did you solve yesterday's? Solutions just dropped ✨
https://gridjoy.app/yesterdays-solutions
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
https://gridjoy.app/yesterdays-solutions
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
July 4, 2026 at 8:32 AM
Did you solve yesterday's? Solutions just dropped ✨
https://gridjoy.app/yesterdays-solutions
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
https://gridjoy.app/yesterdays-solutions
#NumberPuzzle #DailyPuzzle #GridJoy #Sudoku
GridJoy v55 is live! 👻 Your daily puzzles now live in Rituals — a calm home with a gentle nudge when tomorrow's is ready. Master a puzzle type and get a quiet little moment to mark it. Plus sharper grids and a few ghosts that finally found their faces. 🧩
gridjoy.app
#GridJoy #NumberPuzzle
gridjoy.app
#GridJoy #NumberPuzzle
July 4, 2026 at 9:31 AM
GridJoy v55 is live! 👻 Your daily puzzles now live in Rituals — a calm home with a gentle nudge when tomorrow's is ready. Master a puzzle type and get a quiet little moment to mark it. Plus sharper grids and a few ghosts that finally found their faces. 🧩
gridjoy.app
#GridJoy #NumberPuzzle
gridjoy.app
#GridJoy #NumberPuzzle
GridJoy has a full colourblind mode — blue/yellow functional palette that replaces every accent colour across all 18 puzzle types. Turn it on once in settings, it applies everywhere.
https://gridjoy.app/puzzles
#Puzzles #Accessibility
https://gridjoy.app/puzzles
#Puzzles #Accessibility
June 17, 2026 at 11:31 AM
GridJoy has a full colourblind mode — blue/yellow functional palette that replaces every accent colour across all 18 puzzle types. Turn it on once in settings, it applies everywhere.
https://gridjoy.app/puzzles
#Puzzles #Accessibility
https://gridjoy.app/puzzles
#Puzzles #Accessibility
The GridJoy puzzle books are live — large-print Killer Sudoku, Kakuro, Sudoku, Calcudoku and a mixed Number Puzzles book. 100 hand-checked puzzles each, every one a single guaranteed solution. Same calm style as the app, on paper.
gridjoy.app/books
#Sudoku #SudokuBook #Puzzles
gridjoy.app/books
#Sudoku #SudokuBook #Puzzles
July 7, 2026 at 6:16 AM
The GridJoy puzzle books are live — large-print Killer Sudoku, Kakuro, Sudoku, Calcudoku and a mixed Number Puzzles book. 100 hand-checked puzzles each, every one a single guaranteed solution. Same calm style as the app, on paper.
gridjoy.app/books
#Sudoku #SudokuBook #Puzzles
gridjoy.app/books
#Sudoku #SudokuBook #Puzzles
Did you know? Sumplete is the new kid — created by Daniel Tait and gone viral in 2023. It's a delete-the-numbers puzzle (the mirror of a fill-in one), and it's one of the 18 types in GridJoy.
https://gridjoy.app/sumplete-info
#Sumplete #Puzzles
https://gridjoy.app/sumplete-info
#Sumplete #Puzzles
June 9, 2026 at 11:00 AM
Did you know? Sumplete is the new kid — created by Daniel Tait and gone viral in 2023. It's a delete-the-numbers puzzle (the mirror of a fill-in one), and it's one of the 18 types in GridJoy.
https://gridjoy.app/sumplete-info
#Sumplete #Puzzles
https://gridjoy.app/sumplete-info
#Sumplete #Puzzles
New day, new puzzle. Sudoku, free. 35 givens, one unique solution.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
June 9, 2026 at 9:00 AM
New day, new puzzle. Sudoku, free. 35 givens, one unique solution.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/sudoku-daily
#sudoku #puzzle #dailygame
New day, new puzzle. Skyscraper — Hard, free. Edge clues = skyscrapers you can see.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
July 2, 2026 at 12:11 PM
New day, new puzzle. Skyscraper — Hard, free. Edge clues = skyscrapers you can see.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
Today's puzzle is live. Skyscraper — Expert, free. Edge clues = skyscrapers you can see.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
June 26, 2026 at 12:00 PM
Today's puzzle is live. Skyscraper — Expert, free. Edge clues = skyscrapers you can see.
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
No words, no mid-puzzle ads — just numbers and a friendly ghost. 👻
gridjoy.app/skyscraper-daily
#Skyscraper #Puzzle #DailyGame
GridJoy v68 is live 👻
Nothing Lost: an in-progress puzzle could reopen onto a different board, pencil marks vanished when you closed the app, and reinstalling could drop your shards. All fixed.
The daily Kakuro and Number Crossword now match everywhere.
gridjoy.app
#GridJoy #NumberPuzzle
Nothing Lost: an in-progress puzzle could reopen onto a different board, pencil marks vanished when you closed the app, and reinstalling could drop your shards. All fixed.
The daily Kakuro and Number Crossword now match everywhere.
gridjoy.app
#GridJoy #NumberPuzzle
September 12, 2026 at 1:28 PM
GridJoy v68 is live 👻
Nothing Lost: an in-progress puzzle could reopen onto a different board, pencil marks vanished when you closed the app, and reinstalling could drop your shards. All fixed.
The daily Kakuro and Number Crossword now match everywhere.
gridjoy.app
#GridJoy #NumberPuzzle
Nothing Lost: an in-progress puzzle could reopen onto a different board, pencil marks vanished when you closed the app, and reinstalling could drop your shards. All fixed.
The daily Kakuro and Number Crossword now match everywhere.
gridjoy.app
#GridJoy #NumberPuzzle
A confession: in our mazes, tapping a square to see where it led could quietly cost you the Perfect badge. Looking is not a mistake. Exploring a maze is the whole activity. It no longer counts a look as an error.
https://gridjoy.app/learn/square-maze/how-to-play
#GridJoy #Puzzles
https://gridjoy.app/learn/square-maze/how-to-play
#GridJoy #Puzzles
September 9, 2026 at 10:40 AM
A confession: in our mazes, tapping a square to see where it led could quietly cost you the Perfect badge. Looking is not a mistake. Exploring a maze is the whole activity. It no longer counts a look as an error.
https://gridjoy.app/learn/square-maze/how-to-play
#GridJoy #Puzzles
https://gridjoy.app/learn/square-maze/how-to-play
#GridJoy #Puzzles
GridJoy v67 is live 👻
A reviewer told us killer sudoku had lost its 3×3 box lines. They were right — and going looking, kakuro and shikaku were missing lines of their own. All three are back.
The how-to-play guides now match the boards.
gridjoy.app
#GridJoy #NumberPuzzle
A reviewer told us killer sudoku had lost its 3×3 box lines. They were right — and going looking, kakuro and shikaku were missing lines of their own. All three are back.
The how-to-play guides now match the boards.
gridjoy.app
#GridJoy #NumberPuzzle
September 4, 2026 at 9:12 PM
GridJoy v67 is live 👻
A reviewer told us killer sudoku had lost its 3×3 box lines. They were right — and going looking, kakuro and shikaku were missing lines of their own. All three are back.
The how-to-play guides now match the boards.
gridjoy.app
#GridJoy #NumberPuzzle
A reviewer told us killer sudoku had lost its 3×3 box lines. They were right — and going looking, kakuro and shikaku were missing lines of their own. All three are back.
The how-to-play guides now match the boards.
gridjoy.app
#GridJoy #NumberPuzzle
GridJoy v66 is live 👻
Opened the easiest kakuro and met an empty grid? A quarter of it now arrives already answered.
Give up early on an easy sudoku or kakuro and we'll offer you a few free squares.
gridjoy.app
#GridJoy #NumberPuzzle
Opened the easiest kakuro and met an empty grid? A quarter of it now arrives already answered.
Give up early on an easy sudoku or kakuro and we'll offer you a few free squares.
gridjoy.app
#GridJoy #NumberPuzzle
August 22, 2026 at 11:01 AM
GridJoy v66 is live 👻
Opened the easiest kakuro and met an empty grid? A quarter of it now arrives already answered.
Give up early on an easy sudoku or kakuro and we'll offer you a few free squares.
gridjoy.app
#GridJoy #NumberPuzzle
Opened the easiest kakuro and met an empty grid? A quarter of it now arrives already answered.
Give up early on an easy sudoku or kakuro and we'll offer you a few free squares.
gridjoy.app
#GridJoy #NumberPuzzle
GridJoy v65 is live 👻
Finished a puzzle and watched your time never show up? A bad connection could lose it. Solves now re-send until they land, and per-type records already lost repair themselves.
Report a bug and we can reply in the app now.
gridjoy.app
#GridJoy #NumberPuzzle
Finished a puzzle and watched your time never show up? A bad connection could lose it. Solves now re-send until they land, and per-type records already lost repair themselves.
Report a bug and we can reply in the app now.
gridjoy.app
#GridJoy #NumberPuzzle
August 13, 2026 at 5:06 PM
GridJoy v65 is live 👻
Finished a puzzle and watched your time never show up? A bad connection could lose it. Solves now re-send until they land, and per-type records already lost repair themselves.
Report a bug and we can reply in the app now.
gridjoy.app
#GridJoy #NumberPuzzle
Finished a puzzle and watched your time never show up? A bad connection could lose it. Solves now re-send until they land, and per-type records already lost repair themselves.
Report a bug and we can reply in the app now.
gridjoy.app
#GridJoy #NumberPuzzle
Redid the back of the puzzle books today. The sample page came off — the front already shows you one — and the useful bits took its place: size, how many, how they sit on a page, answers in the back.
gridjoy.app
#puzzles #books #kakuro
gridjoy.app
#puzzles #books #kakuro
August 12, 2026 at 5:00 PM
Redid the back of the puzzle books today. The sample page came off — the front already shows you one — and the useful bits took its place: size, how many, how they sit on a page, answers in the back.
gridjoy.app
#puzzles #books #kakuro
gridjoy.app
#puzzles #books #kakuro