An easy nonogram puzzle fits on a five-by-five grid where every row and column clue lists the lengths of its filled blocks in order, leaving at least one empty cell between separate blocks. The Lizely Nonogram tool delivers exactly that experience on a fixed 5 by 5 canvas, with row clues printed beside the grid and column clues printed above it. The clue numbers stay short — single digits or a brief pair like 1, 2 — so each row and column can usually be resolved after a quick scan. Because the puzzle was built from a small product-authored solution and independently checked, the answer is unique, and the score of 1,000 points confirms only that one picture. Cells are committed with a tap, a click, or a keyboard press, and the Check action waits for all twenty-five cells to be decided before it counts anything as a mistake. That makes the board a fair first taste of nonogram logic without the overwhelm of a fifteen-by-fifteen grid.
What the Clues Tell You
Each clue beside a row or above a column is a list of numbers that describes one line. A single number, such as 4, means one block of four filled cells sits somewhere in that line. A pair like 1, 2 means a one-cell block appears first, followed somewhere later by a two-cell block. The order is fixed: 1, 2 is not the same as 2, 1, because block lengths always read left to right across rows and top to bottom down columns.
Two rules govern every clue. First, separate blocks must have at least one empty cell between them. A clue of 1, 1 in a five-cell row cannot place both blocks adjacent, so the line must contain _1_1_ with one empty gap in the middle. Second, the total number of filled cells plus the mandatory one-cell gaps can never exceed the line length. A clue of 1, 1, 1, 1, 1 asks for five filled cells plus four gaps, which cannot fit inside five cells.
The Nonogram tool publishes its clue table openly. The following table pairs each clue with the picture it describes, so beginners can read the full board before they make their first tap.
| Line | Clue | Reading |
|---|---|---|
| Row 1 | 2 | One block of two filled cells |
| Row 2 | 1, 2 | One-cell block, then a two-cell block, with one empty cell between them |
| Row 3 | 3 | One block of three filled cells |
| Row 4 | 1, 1 | Two one-cell blocks, with one empty cell between them |
| Row 5 | 3, 1 | A three-cell block, then a one-cell block, with one empty cell between them |
| Column 1 | 2, 1 | A two-cell block, then a one-cell block, with one empty cell between them |
| Column 2 | 1, 1, 1 | Three one-cell blocks, each separated by one empty cell |
| Column 3 | 4 | One block of four filled cells |
| Column 4 | 2 | One block of two filled cells |
| Column 5 | 2 | One block of two filled cells |
How to Solve an Easy Nonogram
- Scan the clues and pick the most constrained lines first. A single number of 4 in a five-cell column has only two possible positions: rows 1 through 4, or rows 2 through 5. A number of 3 has three possible positions. Note what is forced before guessing.
- Cross-check rows against columns. A row clue of 3 crossing a column clue of 4 quickly narrows the picture. The intersection cell is filled only if both lines place a filled block at that coordinate. If either line rules it out, mark it empty.
- Mark ruled-out cells empty using the marked-empty state. Press X on a selected cell, or tap to cycle through unknown, filled, and marked empty. Empty marks protect you from filling a cell you have already shown cannot be part of the picture.
- Watch for forced gaps between two blocks. Whenever a row has two numbers, the earliest possible position for the first block and the latest possible position for the second block can overlap, producing a guaranteed empty column. Mark it before filling anything else.
- Decide all twenty-five cells, then choose Check picture or press Enter. A correct board awards exactly 1,000 points and freezes every cell and check action. A fully marked but incorrect board uses one mistake and stays editable so you can revisit your deductions.
Why a Five by Five Board Works for Beginners
Larger nonogram boards, often fifteen-by-fifteen or twenty-five-by-twenty-five, carry long clue lists and dozens of intermediate deductions. A single clue of 1, 2, 3, 4, 5 on a fifteen-by-fifteen puzzle can take several minutes to position, and a missed gap cascades into every intersecting line. The five-by-five format keeps every line under a few characters of clue text and every deduction local to two or three lines, so the mental load stays manageable from the first tap.
The fixed size also makes the puzzle repeatable. The clues never change, so learning the layout becomes part of the practice. Newcomers can finish the board in a short sitting, press Restart, and immediately try a different line of attack on the second pass. Printable nonograms and daily nonogram sites serve the same role at larger scales once the underlying logic feels familiar.
The Three Cell States and the Two-Strike Rule
The Nonogram tool distinguishes three explicit states for every cell. Unknown means no commitment has been made. Filled means the cell belongs to the hidden picture. Marked empty means the cell has been ruled out. Clicking or tapping a cell cycles through all three, while the Fill, Mark empty, and Clear controls act on the currently selected cell.
Empty marks are part of the working process rather than decoration. The Check action only evaluates a board when every one of the twenty-five cells is decided, so an unfinished puzzle never spends a mistake. That rule keeps early play forgiving: a beginner can explore several patterns, mark likely cells, and only commit when they are confident.
Two completed wrong checks do end the run. After the first incorrect board, the grid stays editable so you can revisit your deductions. After the second fully marked wrong board, the game deadlocks until Restart restores the initial unknown grid, zero score, and zero mistakes.
Touch Play and Full Keyboard Support
The same board accepts touch, mouse, and keyboard input. Grid cells are real buttons with descriptive labels, so screen readers announce each cell's row, column, and state. On a phone, tap to select a cell and tap again to cycle its state. On a desktop, the arrow keys move the selected cell, F fills it, X marks it empty, Delete or Backspace clears it, and Space cycles among all three. Enter triggers Check picture.
That full keyboard mapping matters for accessibility and for office play. The shared game shell also includes a double-Escape boss key that swaps the puzzle for a spreadsheet-style work screen and back, useful when a browser tab needs to disappear quickly.
How the Unique Solution Is Proven
A puzzle with multiple solutions is not a fair fixed puzzle. The Nonogram tool prevents that outcome by storing the original five-by-five solution separately from its clue arrays and encoding the contiguous filled runs independently in tests. The solver then generates only the line patterns allowed by each ordered clue — placing positive runs in order with at least one white cell between neighboring runs — and visits rows with backtracking. Every branch that leaves any column without a compatible candidate is cut short, and the search halts the moment a second solution appears. For this exact clue set, the count is one.
The bounded method is auditable. Rather than scanning all 33,554,432 possible black-and-white assignments of twenty-five cells, it works from the much smaller candidate lists implied by the clues. The run encoder, line-candidate generator, and uniqueness count are all isolated tests, so a reader who wants to verify the claim can re-run the same logic against the published clue table.
Try the Easy Nonogram in Your Browser
The beginner nonogram runs entirely in the browser. No download, account, or file is required, and nothing is sent to a server. Open the page, read the row and column clues, and start filling cells. A correct finish awards 1,000 points, and a second wrong finish deadlocks the run until you press Restart.
Related reading: Choosing Your Next Step in Number Fill-In Puzzle.
Related reading: Easy One Line Draw Puzzles: Solve the 8-Node Graph.