Logo Logic Puzzles brings more than 50 kinds of logic puzzles together in one place — from Sudoku and Kakuro to Nurikabe, Slitherlink, Hashi, Akari, Tapa, Masyu and many more. Every kind comes in several sizes and difficulties, from gentle warm-ups to real challenges.
Daily challenge
Three new puzzles every day, the same for everyone. Solve them, compare your time with other players and collect points on the monthly leaderboard. Keep your streak going — every day solved in a row counts.
Weekly challenge and voting
Players choose next week's puzzles themselves. Vote, solve the weekly set and see how you compare.
Groups
Schools, classes, clubs and associations can have their own daily challenge and their own leaderboard, with rankings by school, class, city and region. Join with a code from your group, or try the public groups, such as Za iskusne (for experienced solvers) with three hard puzzles every day.
Tournaments and season
Regular tournaments with special puzzle sets, and a season ranking that adds up points across the whole year.
Tips and guides
For every kind of puzzle: the rules and tips on how to solve it — ideal for beginners.
Notifications
If you like, the app reminds you when today's puzzles are ready (at a time you choose), when your streak is about to end, or when a new issue of the magazine is out. You can switch each kind of notification on or off.
LOGO magazine
Prefer solving on paper too? Find out in the app when a new issue of LOGO magazine comes out and where to buy it.
The app is free, with no ads and no in-app purchases. You can solve puzzles without an account; with a free account you keep track of your results, streaks and place on the leaderboards.
Available in Croatian and English.
Sudoku, Nurikabe, Slitherlink and over 50 kinds of logic puzzles.