swap_horiz Str8ts Alternatives
Looking for alternatives to Str8ts? Compare the top Logic Puzzle options ranked by our AI scoring system.
Str8ts
Str8ts is a logic-based number puzzle invented by Jeff Widderich and popularized by fellow puzzle designer Andrew Stuart. Solvers are presented with a grid containing both white and black cells, where the black cells act as blockers similar to those in a crossword puzzle. The objective is to fill th...
apps Top Str8ts Alternatives
The top alternative to Str8ts in 2026 is Killer Sudoku with a score of 8.7/10, followed by Fillomino (8.7) and Thermo-Sudoku (8.6).
Killer Sudoku
Killer Sudoku is a logic puzzle that combines the standard Sudoku grid with elements of Kakuro arithmetic. The 9x9 grid...
Fillomino
Fillomino is a grid-based logic puzzle published by the Japanese company Nikoli. The objective is to divide the grid int...
Thermo-Sudoku
Thermo-Sudoku is a variant of the traditional Sudoku puzzle that incorporates a constraint based on thermometer-shaped l...
Arrow Sudoku
Arrow Sudoku is a logic puzzle variant that overlays standard Sudoku rules with arithmetic constraints. The grid feature...
German Whispers Sudoku
German Whispers Sudoku is a variant of Sudoku in which a supplementary constraint applies to marked lines within the gri...
Renban Sudoku
Renban Sudoku is a variation of the standard Sudoku puzzle that introduces "Renban lines," which are often highlighted i...
Skyscrapers
Skyscrapers is a logic-based combinatorial puzzle originating in Japan that is built on the Latin square mathematical mo...
Irregular Sudoku
Irregular Sudoku, frequently called Jigsaw Sudoku, is a logic puzzle variant that modifies the structural regions of sta...
Skyscraper Sudoku
Skyscraper Sudoku is a logic puzzle variant that combines standard Sudoku rules with a spatial visibility constraint. So...
Calcudoku
Calcudoku is a grid-based arithmetic puzzle that follows a format similar to KenKen. Solvers fill a square grid with dig...
Little Killer Sudoku
Little Killer Sudoku is a Sudoku variant in which clues placed outside the grid indicate the sum of digits along specifi...
Ripple Effect
Ripple Effect, also known as Hakyuu, is a number-placement logic puzzle published by Nikoli. The grid is divided into ir...
Suguru
Suguru, also called Tectonics, is a Japanese number puzzle published by Nikoli in which each polyomino region of n cells...
Sandwich Sudoku
Sandwich Sudoku is a Sudoku variant in which additional clues placed outside the grid indicate the sum of the digits pos...
Between Lines Sudoku
Between Lines Sudoku is a logic puzzle variant designed for enthusiasts of constraint-based grid deduction. In this form...
XV Sudoku
XV Sudoku is a logic puzzle variant that applies mathematical constraints to a standard Sudoku grid. Orthogonally adjace...
Binairo
Binairo, also known as Takuzu or Binary Puzzle, is a logic puzzle played on a rectangular or square grid where cells mus...
Consecutive Sudoku
Consecutive Sudoku is a logic puzzle variant that adds specific spatial constraints to the traditional 9x9 Sudoku grid....
Hidato
Hidato is a consecutive-number placement puzzle invented by Israeli mathematician Gyora Benedek in which every integer i...
Numbrix
Numbrix is a number-path logic puzzle created by Marilyn vos Savant and published in Parade magazine. A rectangular grid...
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