Nonogram Logic, developed by Zianlioba studio, is a free puzzle game available on Android. This game is a type of griddler, which is a popular puzzle game that challenges players to fill in a grid based on numerical clues. Nonogram Logic has different levels of difficulty, ranging from 5x5 for beginners to 20x20 for experts, with stages that are continuously updated.

The game has a streamlined interface that is easy to navigate, with an undo function and an auto-save feature that allows players to pick up where they left off. Additionally, there are hints available for beginners who are just starting out. One of the game's unique features is the world record management system that allows players to compare their skills with other players.

In the future, the game will be updated with even bigger pictures and a new 20x20 stage. Nonogram Logic is a challenging puzzle game that is perfect for anyone who enjoys logic puzzles and wants to test their skills.