PRODUCT NOTES
Skillwik Product and Learning Blog
The Skillwik blog documents meaningful product changes and the reasoning behind them. It does not publish filler posts for search traffic.
Building a useful hint ladder
A learning hint should move from attention, to region, to reasoning, and only then to an answer. Our Chess and Sudoku systems limit help and record the level used.
Why games resume across devices
Losing a thoughtful game after refresh breaks learning. Skillwik saves confirmed actions, detects stale devices, and restores the latest server revision.
Designing Skill Memory
Progress is separated by game and skill. Independent success, assistance, difficulty, and recency produce a more honest recommendation than raw play time.