Tic-Tac-Logic: X or O?
| Category | Price | Seller | Device |
|---|---|---|---|
| Games | Free | Conceptis Ltd. | iPhone, iPad, iPod |
Each puzzle consists of a grid containing X's and O's in various places. The object is to place X or O in remaining squares so there are no more than two consecutive X's or O's in a row or a column, the number of X's is the same as the number of O's in each row and each column, and all rows and all columns are unique.
The game features a main ruler to help focusing on the row or column being solved, a secondary ruler to help comparing two rows or columns, counters to show how many X and O there are in each row and column, and pencilmarks to place temporary X or O when solving very hard puzzles.
For more fun, Conceptis Tic-Tac-Logic includes a Weekly Bonus section providing an extra free puzzle each week.
PUZZLE FEATURES
• 90 free Classic Tic-Tac-Logic puzzle samples
• 30 extra-large puzzles bonus for iPad only
• Extra bonus puzzle published free each week
• Multiple difficulty levels from very easy to extremely hard
• Puzzle library continuously updates with new content
• Manually selected, top quality puzzles
• Unique solution for each puzzle
• Hours of intellectual challenge and fun
• Sharpens logic and improves cognitive skills
GAMING FEATURES
• Concurrently playing and saving multiple puzzles
• Puzzle library sorting and hiding options
• Unlimited Undo and Redo
• Main ruler for easier row and column viewing
• Secondary ruler for easier row and column comparing
• Row and column counter boxes
• Pencilmarks for solving hard puzzles
• Check puzzle
• Track puzzle solving times
ABOUT
Tic-Tac-Logic have also become popular under other names such as Binero, Binaire, Binairo, Binoxxo, Noughts and Crosses and Takuzu. Similar to Sudoku, Kakuro and Hashi, the puzzles are solved using logic alone. All puzzles in this app are produced by Conceptis Ltd. - the leading supplier of logic puzzles to printed and electronic gaming media all over the world. On average, more than 20 million Conceptis puzzles are solved each day in newspapers, magazines, books and online as well as on smartphones and tablets across the world.
Reviews
This game has grown on me
Bec-bath
I didn't play this very much at first, but I recently picked it up again and have really enjoyed the challenge...
So much fun!
ksinva
Interesting puzzles, I especially like the really big boards. Well made, like all Conceptis games.
Good logic puzzles
Grandpa68
I’m still working my way through the medium puzzles, looking forward to the advanced. I really enjoy figuring out the solutions using logic. My only suggestion is that there should be a way to erase all the pencil marks at once.
Love this!!!!
Cassie4444
Please make more. I want to stop replaying the ones I've already done. Please make some more!!!
Makes you think
Gerald1974a
Great game, at first glance you think it is too easy then suddenly you are totally stuck.
Takes concentration
CindyElizabeth
This game is great. I've learned several strategies to make the puzzles easier. I play this game on my iPhone 5 and iPad 4 at least once a day for the past 6 months. I've only bought one extra game so far bc I just play the same puzzles over and over again (I don't remember them since they're just a series of Xs and Os).
