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 1.5, updated 2026-01-22.
Store screenshots supplied by the developer.
Master Knucklebones, the addictive dice game from Cult of the Lamb, with KnuckleTrainer — the ultimate training companion for players who want to dominate.
PLAY VS AI
Challenge yourself across 8 difficulty levels, from casual fun to our neural network–powered Grandmaster AI. The adaptive Master AI learns your playstyle and adjusts its strategy to counter you — the more you play, the smarter it gets.
TRAINING MODE
Enable Training Mode to see win probability percentages for every possible move. Powered by Monte Carlo Tree Search analysis, learn which placements maximize your chances of victory and develop intuition for optimal strategy.
MULTIPLAYER
Create a room and share a code with friends for real-time online matches. Experience the thrill of outmaneuvering a human opponent.
SPECTATE LIVE GAMES
Watch public matches in progress and learn from other players’ strategies.…
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.
NEW GRANDMASTER AI Our most challenging opponent yet. Grandmaster combines a neural network trained through self-play with Monte Carlo Tree Search — the same approach used by AlphaZero. Think you can beat it? IMPROVED UI • Smoother transitions and animations • Better spacing and sizing for readability • Enhanced landscape mode support KEYBOARD CONTROLS Use number keys (1–3) to quickly select columns on desktop.
Appworthy
knuckletrainerWhat the stores publish. Store ratings are the stores’ numbers, not Appworthy’s, and are never averaged across stores.
No itemized purchase list is available for this listing.
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.
Write to [email protected], or use the form. Name the finding, the app version and the evidence that needs correcting. Factual corrections are free and never depend on buying anything.