Google Play
Version 1.0.1 · 2026-09-06
No release notes were provided for this version.
Too little checked to say Store information only. We haven’t analysed this app or read its reviews yet.
Not yet tested.
The store currently lists version 1.0.1, updated 2026-09-06.








Store screenshots supplied by the developer.
Solve the squares. Reveal the picture.
Pictolo is a cozy nonogram — also known as Picross, Griddlers, Hanjie, Pic-a-Pix, Japanese Crossword or Paint by Numbers. Every puzzle hides a little piece of pixel art. Read the numbers along each row and column, work out which squares to fill, and watch the picture bloom into colour when you finish.
NEVER A LUCKY GUESS
Every single puzzle is verified to have exactly one solution, reachable by logic alone. No 50/50 coin flips, no trial and error, no dead ends. If you are stuck, there is always a next move waiting to be found — that is a promise the game checks automatically before any puzzle ships.
358 HAND-DRAWN PUZZLES
Thirty themed chapters, drawn by hand rather than churned out by a generator.…
From the developer’s store description.
For developers and the curious
The evidence, sources, measurements and versions behind every label above.
No review analysis published for this app.
“Not assessed” means we could not measure it. It is never a zero and never a pass.
No package has been scanned for this app, so nothing is published about what it ships. That is an absence of evidence, not a finding.
Supporting measurements: not a complete list of possible harms or positives. Measurement vocabulary 1.4 · how these are measured
Not yet tested. No analysis has been run for this app, so there is no version or date to report.
Each store’s release notes, as the developer wrote them. They are the developer’s words, not ours.
No release notes were provided for this version.
nonogram-picrossWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
Not yet tested. No analysis has been published for this app, so there is no method to describe for it yet. A missing label is not a clean bill of health: it means nothing has been read, not that nothing is wrong.
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