Futoshiki — Play Futoshiki Puzzles Online Free
futoshiki.app
LaunchIndex first observed Futoshiki — Play Futoshiki Puzzles Online Free (futoshiki.app) live on 1 November 2026. View its launch screenshot, category, technologies, and verification evidence.
A launch record built from evidence.
Futoshiki — Play Futoshiki Puzzles Online Free (futoshiki.app) was first observed live on 1 November 2026.
Online Futoshiki puzzle platform offering 4×4 to 9×9 grids with hints, undo, pencil notes, and local progress saved on the device.
Its profile is classified as Media within Media / Media and entertainment. Verification detected Next.js and Google Analytics.
What the launch signal contained.
- First observed live
- Previous state
- No prior non-live observation
- Last verified
- Canonical host
- futoshiki.app
- Category
- Media / Media and entertainment
- Website type
- Media
- Observed title
- Futoshiki — Play Futoshiki Puzzles Online Free
- Observed description
- Play Futoshiki online free — the Japanese inequality logic puzzle. Fill each row and column with 1 to N while obeying the < and > signs. 4×4 to 9×9 boards, Easy and Hard, pencil notes, undo, and hints. No download, no sign-up.
- Detected technologies
- Next.jsGoogle Analytics
- Screenshot captured
- Evidence source
- Browser observation · Local
- Evidence confidence
- 93%
- HTTP status
- 200
A canonical launch profile for futoshiki.app.
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