Fill-in Crossword Solver

🧩 An auto-solver for fill-in (skeleton) crosswords. Stuck on the last few squares of a newspaper or magazine crossword? Just place the black cells, type in any letters you already know, and press Solve. The app finds a way to fill the grid so that every across/down run is a real dictionary word. ━━━━━━━━━━━━━━━━━ ✨ Features ━━━━━━━━━━━━━━━━━ 🇯🇵 Japanese (hiragana) and 🇬🇧 English — switch with one tap. 🔢 Number hints: "same number = same letter" lets you constrain unknown cells. 🌗 Light / Dark / Auto theme. 📋 Multiple solutions? Browse candidates and pick one. ━━━━━━━━━━━━━━━━━ 🛠️ How to use ━━━━━━━━━━━━━━━━━ 1. Tap cells to place black squares (starts all black — turn cells white to make word slots) 2. Type any letters or numbers you know 3. Choose a dictionary and press Solve 4. View the answer; use ▲▼ to switch between candidates ━━━━━━━━━━━━━━━━━ 📖 Dictionaries ━━━━━━━━━━━━━━━━━ Japanese has three sizes; English has three vocabulary levels (Everyday / Business / Native). Dictionaries are fetched from an online server, so an internet connection is required. ━━━━━━━━━━━━━━━━━ 💡 Great for ━━━━━━━━━━━━━━━━━ • Crossword and skeleton-puzzle fans • Getting a hint on a puzzle you're stuck on • Checking answers when you build your own puzzles A banner ad is shown, but all features are free to use. No in-app purchases. Privacy Policy: http://www.sotafactory.net/privacy.html

🧩 Initial release. Auto-solves Japanese/English fill-in crosswords. Number hints and dark mode supported.