Think you can solve a crossword with no black squares? Ready for a puzzle that says "Fill me in"?
Welcome to Blank Fill-In Logic Crossword, a revolutionary diagramless deduction game. This isn't a vocabulary test or an average Kriss Kross or Word Fit game—it’s a test of pure logic. Whether you’re using letters, numbers, or abstract symbols, your goal is to reconstruct the grid and find the perfect fit. Not only do you place the words, you must also determine where the black squares go!
🚫 NO POP-UP ADS
We won't "fill you in" on annoying interruptions. Play through every level with absolutely no pop-up ads during or between games.
🧩 INNOVATIVE DIAGRAMLESS LOGIC PUZZLES
Push your skills to the limit. You aren't just fitting words into a pre-made grid; you are building the grid itself.
• Diagramless Play: Reconstruct the structure of the puzzle as you solve it.
• Visual Logic: Watch for "Blue Dots" and blue symbols—they provide the keys to unlocking the grid.
📅 DAILY PUZZLE PACKS
Never run out of challenges! Access new daily packs across all difficulty levels: Small, Normal, Big, and Huge.
🎨 PLAY YOUR WAY
• Symbol Sets: Play with letters, numbers, or even abstract symbols.
• Customizable View: Adjust the list font size to suit your screen.
• Pinch to Zoom: Easily navigate huge grids with smooth zoom and pan.
🎮 PLACE WORDS YOUR WAY
• Drag and Drop: Drag sequences directly onto the grid.
• Tap and Tap: Select a word, then tap the starting cell.
• End Position: Tap a word and then its ending cell for quick placement.
🛠️ POWERFUL SOLVING TOOLS
• Dynamic Sorting: Sort by beginning or—uniquely—by the end of the word.
• Length Filters: Use sliders to instantly filter lists by character count.
• Infinite Undo: Experiment without fear! Revert as many moves as you need.
• Multi-Checkpoints: Set save points and rewind instantly if you hit a dead end.
• Earn Froggies: Solve puzzles to earn rewards for hints when the logic gets tough.
Got a minute? Fill me in! If you love Kriss Kross, Word Fit, Sudoku, or Cipher puzzles, this is the ultimate evolution of the genre.
Download Blank Fill-In Logic Crossword today and master the grid!
Latest Version
1.0.3Requires Android
8.0
Category
Free Puzzle GameContent Rating
Everyone
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Flag as inappropriateLast updated on Apr 28, 2026
Minor bug fixes and improvements. Install or update to the newest version to check it out!