A logic puzzle game where players must fill polyomino shapes with tetrominoes. The challenge is to ensure no two identical tetrominoes are placed orthogonally adjacent to each other.
LITS by Yuki Fujimoto





30+ similar games compared and reviewed
Looking for something like Futoshiki? We've analyzed 30+ similar apps and games to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.





A logic puzzle game where players must fill polyomino shapes with tetrominoes. The challenge is to ensure no two identical tetrominoes are placed orthogonally adjacent to each other.





A logic puzzle game where you place numbers according to inequality rules. It challenges your brain with simple yet complex number placement puzzles. Play offline and enjoy a fun, mentally stimulating experience.



This logic puzzle game challenges your brain with number placement and inequality constraints. It offers thousands of levels across three difficulty settings, daily challenges, and helpful features like auto-notes and hints. Play online or offline, anytime, anywhere.


This is a logic puzzle game that enhances mental flexibility with beautiful graphics. It offers dual keypad entry, multiple puzzle sizes and difficulty levels, and online leaderboards for competitive play. An error checker helps catch mistakes early.


This number puzzle game challenges players to fill white squares with digits that sum to the clues provided in small triangles. It's a logic-based crossword variant, offering a mentally stimulating and addictive experience for puzzle enthusiasts.




A logic puzzle game where players use clues to deduce the correct values for each tile in a grid. It challenges your reasoning skills to solve complex riddles attributed to Albert Einstein.


Engage in a unique bubble shooter experience where bubbles move in dynamic loops. Match three or more of the same color to burst them, earning points that increase with combo bursts. Strategize with bonus bubbles and conquer 48 levels across three difficulty settings.


A logic puzzle game where players eliminate numbers in a grid. The goal is to ensure remaining numbers appear only once per row and column, with specific adjacency rules for filled cells.


A colorful logic puzzle game where players arrange circular bricks of matching colors on a 3x3 grid. The goal is to crush all colored rings by matching them in rows without a time limit. Enjoy progressive difficulty and offline play.