5×5 Picross Online — 25 Cells, Six Difficulty Levels
The smallest complete Picross format on the platform. Ten lines, 25 cells, and the full difficulty spectrum from a two-minute Easy warm-up to a precision-demanding Evil. Pick your level and start.
Choose Your 5×5 Difficulty
→ 5×5 Easy — high-overlap clues, solves in 2–4 minutes
→ 5×5 Medium — multi-block clues, genuine cross-referencing required
→ 5×5 Hard — full arrangement enumeration across 10 lines
→ 5×5 Expert — hypothesis technique enters the picture
→ 5×5 Extreme — extended multi-cycle hypothesis solving
→ 5×5 Evil — maximum constraint density, nested hypothesis chains
Why Play 5×5 Picross
The perfect learning format. Every core Picross technique — overlap analysis, X-marking, arrangement enumeration, hypothesis testing — appears in miniature at 5×5. The grid is small enough to track the full constraint state mentally, which makes it easy to see exactly why each technique works and where it leads. Solving ten 5×5 Easy puzzles teaches more about Picross logic than reading any amount of instruction.
The best warm-up on the platform. Experienced players use 5×5 Easy and Medium as a daily opener — a fast session that engages logical thinking before moving to larger, longer puzzles. At two to five minutes per puzzle, you can run several in a row without committing to a full session.
Deceptively demanding at high difficulty. 5×5 Evil and Extreme don't feel "small." The tight 10-line constraint network means hypothesis errors cascade immediately, and the clue density forces hypothesis technique from the very first move. The per-cell difficulty at 5×5 Evil is higher than at any other size on the platform.
5×5 Overlap Analysis — Essential Numbers
With a 5-cell line length, these overlap results should become automatic:
Clue "5" → full line filled immediately. Five confirmed cells, zero slack.
Clue "4" → slack 1 — cells 2–4 always filled. Three confirmed cells.
Clue "3" → slack 2 — cell 3 always filled. One confirmed cell.
Clue "3 1" → minimum span 5, slack 0. Full arrangement forced: cells 1–3 filled, cell 4 empty, cell 5 filled.
Clue "2 2" → minimum span 5, slack 0. Full arrangement forced: cells 1–2 filled, cell 3 empty, cells 4–5 filled.
Clue "2" or "1" → zero overlap in isolation. Cross-referenced data required before any cells can be confirmed.
Step Up to the Next Size
Once 5×5 feels comfortable at your current difficulty level, the natural next step is 6×6 Picross — 36 cells, 12 lines, and the same techniques applied to a slightly larger constraint network. From there, 8×8 Picross is where multi-line complexity begins to feel genuinely different from small-grid solving.
Stuck on a specific puzzle? The 5×5 Picross Solver identifies your next step from the current clue state.
FAQ
At Easy and Medium, yes — experienced solvers will finish these in under three minutes. But 5×5 Expert, Extreme, and Evil are genuinely demanding. The constraint network is tight enough that hypothesis errors cascade immediately, and the clue density at Evil leaves no room for imprecision. Many players who handle 10×10 Hard comfortably find 5×5 Evil surprisingly difficult.
At 25-cell resolution, images are abstract rather than detailed — closer to early Game Boy sprites than to the recognizable pixel art that starts appearing at 8×8 and above. The reveal at 5×5 is satisfying as a logical confirmation rather than a visual payoff. If detailed pixel art is what you're after, start at 8×8 or 10×10.
Easy: 2–4 minutes. Medium: 5–10 minutes. Hard: 8–15 minutes. Expert: 10–20 minutes. Extreme: 15–25 minutes. Evil: 20–35 minutes. These ranges reflect solvers with solid technique at the relevant level — beginners should expect longer times initially.
Yes — it's the recommended starting point. The 10-line constraint network is small enough to track mentally without notation, and the overlap patterns on Easy are simple enough to follow visually. Start with 5×5 Easy, complete three or four puzzles until the technique clicks, then step up to 6×6 Easy or 8×8 Easy.