About This Demo

Enjoy a pure and simple puzzle experience with this collection of Nonograms (also known as Picross or Griddlers).

This demo offers an extensive library of over 1,400 puzzles, including 1,200+ Black & White and 200+ Color challenges. It’s designed for those who enjoy making steady progress during 5–10 minute breaks.

Demo Content (1,400+ Puzzles Included):

• 20x20 B&W: 1,000 puzzles

• 15x15 B&W: 100 puzzles

• Time Attack (20x20 B&W): 100 puzzles (Support features disabled)

• 15x15 Color: 100 puzzles

• 5x5-15x15 Color: 100 puzzles

The puzzles cover a wide range of themes: Animals, Food, Architecture, Nature, People, Sports, Fantasy, Chibi styles, Silhouettes, and more. We’ve also included motifs from Japanese culture, offering a unique flavor for international players.

Logic & Difficulty

• Black & White: All puzzles can be solved purely through logic—no guessing or temporary placements required.

• Color: A few puzzles may require temporary placements to solve.

Support Features (Mainly for B&W puzzles)

Customize your experience by toggling these features on or off:

• Hint Arrows: Indicates rows/columns where the numbers account for all remaining cells.

• Auto-Fill X: Automatically fills empty cells with "X" once a line's conditions are met.

• Auto-Gray Out: Numbers turn gray once their corresponding cells are filled.

• Error Highlight: Numbers turn red if a cell is filled incorrectly (up to 5 times per puzzle).

Help Functions (Time-restricted in the Demo)

• CHECK: Verify if all currently filled cells are correct.

• POINT:  Fills one selected cell.

• LINE:  Fills a line from the selected cell to the nearest "X" in both directions.

• CHECK+: (Available after 10 mins) Unlimited use of the CHECK function. All puzzles are designed to be cleared without using Help.

About the Full Version

• HELP Availability: COMBO and CROSS are available right from the start, with CHECK+ unlocking after 5 minutes.

• Logical Assist: A hint feature that highlights logically solvable cells unlocks after 8 minutes with unlimited use.

• Over 2,000 New Puzzles: Play through a completely new set of over 2,000 puzzles, distinct from the demo edition.

• Seamless Save Transfer: All your clear data and progress carry over directly to the full game.