🔢 Puzzle Numbers
Fill number grids so every row and column adds up, or solve a math riddle. New puzzle daily.
How to play
- Pick a grid style and a difficulty tier, then click Start Solving.
- Tap a number in the pool, then tap an empty cell to place it.
- Tap a placed number again to pick it back up and try elsewhere.
- Every row (and, from tier 2 on, every column) must add up to its target.
- Tiers 5 and 6 swap grids for multiple-choice math riddles instead.
- Try the 📅 Daily Puzzle tab for a new seeded puzzle every day and a streak to keep.
- Earn 🧩 pieces for every puzzle solved to unlock new grid styles.
A number grid puzzle game with real logical reasoning, not just arithmetic
Puzzle Numbers is a free number-logic puzzle built around a simple idea that gets surprisingly deep: a grid of blank cells, a set of numbers to place, and row (and column) totals that all have to work out at once. It's closer to a logic puzzle like a mini Kakuro than a flashcard drill, because placing one number well often depends on where the others still need to go. Every puzzle is generated by building a complete, correct solution grid first and only then blanking out some of its cells, so the exact numbers you're handed in the pool below are always the numbers you need, and there's always at least one valid way to place them all.
The six practice tiers ease you in deliberately. Tier 1 is a 3x3 grid where only the rows need to add up, so you can focus purely on where numbers go without column constraints pulling you two directions at once. Tier 2 keeps the same 3x3 size but turns on column totals too, which is usually the moment the puzzle stops feeling like simple addition and starts feeling like real logic. Tiers 3 and 4 step up to a 4x4 grid, first with the same small number range and then with noticeably bigger numbers to juggle. Tiers 5 and 6 switch gears entirely into multiple-choice math riddles: a set of clues about parity, size, digit sums, and multiples all describing one hidden number, and four choices to pick from where only one satisfies every clue at once.
Alongside regular practice, the 📅 Daily Puzzle tab gives everyone on AnonArcade the exact same 4x4 number grid each day, generated from the date so it resets at midnight UTC no matter who's playing or when. Solve it and your streak grows by one; miss a day and it resets, same as any daily puzzle worth coming back for. Once you solve it you can copy a spoiler-free emoji grid to share your result without giving away a single actual number, plus your current streak and a link back here.
There's no fail state anywhere in Puzzle Numbers. A placed number can always be picked back up and tried somewhere else, and the game only flags a problem once every number is placed but a row or column still doesn't add up correctly, at which point it just nudges you to move a few numbers around rather than penalizing anything. Solving puzzles earns 🧩 pieces toward unlocking five different grid styles, from the starting Classic look through Sunset, Forest, Galaxy, and Candy. Puzzle Numbers is free, works with a mouse, touchscreen, or keyboard, needs no download or account, and saves your progress and streak locally in your own browser, which also makes it school-safe on a shared classroom device. See the Parents & Safety page for the full privacy details, or browse the rest of the Math Games hub.
Frequently asked questions
How do I play Puzzle Numbers?
Pick a grid style and a difficulty tier, then click Start Solving. Tap a number from the pool at the bottom, then tap an empty grid cell to place it. Every row (and, from tier 2 on, every column too) needs to add up to the target shown at its end. You can always tap a placed number to pick it back up and try somewhere else.
What is the Daily Puzzle?
The Daily Puzzle tab gives everyone the same number grid each day, generated from the date so it changes at midnight UTC. Solve it to keep your streak going, then copy a spoiler-free emoji result to share how many blanks you filled in without giving away the actual numbers.
Is there a penalty for a wrong guess?
No. In the number grids, a placed number can always be picked back up and moved, and the game only tells you something's off once every number is placed but a row or column still doesn't add up. In the riddle tiers, a wrong pick just asks you to check the clues again with no score penalty.
What ages is Puzzle Numbers good for?
Roughly ages 9 through 15, or grades 4 through 6 and up. The first tiers use small 3x3 grids with numbers 1 through 9, while later tiers add bigger 4x4 grids, bigger numbers, and multi-clue math riddles that reward careful logical reasoning.
Are the number grid puzzles always solvable?
Yes, every single time. Each grid is built by generating a full solved grid first and only then blanking out some of its cells, so the exact numbers taken out are always the numbers handed back to you in the pool below. There's always at least one valid way to place them all correctly.