NumLink - 数字つなぎパズル

Trace 1→2→3… and fill every cell with a single stroke. Simple rules, deep gameplay. Perfect for a 5-minute break or a 1-hour brain workout. 200+ stages await.

▸ You'll love this if you enjoy ・Sudoku, number puzzles, or daily brain teasers ・Clean, minimal, ad-light design ・Quick games for the commute or before bed ・Calm focus over flashy chaos

▸ How to Play Swipe to connect numbers in order: 1→2→3… But you must pass through every cell to clear the stage. Simple to learn, hard to master.

▸ Packed with Content ・200+ stages (4×4 to 7×7 grids) ・3 difficulty filters (Easy / Normal / Hard) ・Daily Challenge — a new puzzle every day ・Time Attack — race the clock for 3 minutes ・Random Play — jump right in ・Endless Mode — never stop solving ・NEW v1.1.0: Special Cells Mode — 25 stages with blocked cells & walls

▸ Keep Coming Back ・Earn up to 3 stars per stage ・Unlock 18 achievements & 6 color themes ・Weekly ranking to beat your best ・Detailed play statistics ・Daily login bonus for free hints

▸ Make It Yours ・6 color themes (Dark / Light / Ocean / Sunset / Purple / Forest) ・Adjustable font size, sound & haptics

Free to play. Optional ad-removal available (one-time purchase). Works fully offline — no internet required.

Number link × brain training × logic puzzle. Start sharpening your mind today, one number at a time.