Oversky Chess
100,000 free chess puzzles. No accounts, no limits.
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Improve your chess tactics with 100,000 puzzles from real games. Practice checkmates, forks, pins, and sacrifices at different difficulty levels. No registration, subscriptions, or daily limits. Just open the website and start solving.
Visit website ↗ Source listing ↗
PH · launched Oct 17, 2026 · 1 upvote (top 67%)
- Media & entertainment
- Content generation
- B2C
- Not AI
- Hobby / open-source project
- Board Games
- Free Games
- Education
Similar launches
See all 342 similar launches →Could you build this?
Yes The site can be built in a weekend by loading puzzles from Lichess's public database of chess puzzles into a lightweight frontend with an open-source chessboard library like Chess.js.
Competitors
Other products that read as similar to this one : 342 launches clear the similarity bar, closest 8 shown.
Attention rank: #139 of 343 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).
Launched 353 days after the earliest competitor.
- Chesspy · ph · 2026-10-11 · 4 upvotes · similarity 0.61
- chessbox · ph · 2026-09-30 · 2 upvotes · similarity 0.56
- Prologue · ph · 2026-09-13 · 2 upvotes · similarity 0.54
- Playnook Games · ph · 2026-09-24 · 1 upvotes · similarity 0.53
- Can a person's chess mind outlive them? An attempt with 41 masters · hn · 2026-04-30 · 5 upvotes · similarity 0.52
- Uncle Chess x Data Lisa · ph · 2026-10-12 · 1 upvotes · similarity 0.51
- XIANGQI KNIGHT · ph · 2026-09-22 · 2 upvotes · similarity 0.51
- BlunderLens · ph · 2026-10-20 · 1 upvotes · similarity 0.50
Other launches for this product
- No other launches for this product.