Archive for the ‘LITS’ Category:

Litro by John Bulten

Litro by John Bulten

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Theme: Pocket Puzzle

Author/Opus: This is the 52nd puzzle from our contributing puzzlemaster John Bulten.

Rules: Variation of standard Nanro rules. Besides the cells numbered 4, identical numbers in differing regions cannot touch along common borders. All “4” clues have been replaced by tetromino letters, and must be connected to form a valid LITS solution (that is, identical shapes cannot touch along common borders). In other words: the final solution, including all numbered cells and tetrominoes, is a valid Nanro solution, and just the regions with tetrominoes form a valid LITS solution.

Answer String: Enter the length in cells of each of the segments labeled with numbers from left to right for the marked rows, starting at the top. Separate each row’s entry from the next with a comma.

Time Standards (highlight to view): Grandmaster = 5:15, Master = 8:00, Expert = 16:00

Note: Follow this link for Nanro puzzles on this website and this link for variations on Nanro puzzles. If you are new to this puzzle type, here are our easiest Nanro Puzzles to get started on. More Nanro puzzles can be found in A Number o’ Nanro by Prasanna Seshadri.

Double LITS by John Bulten

Double LITS by John Bulten

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Theme: Pi All Round

Author/Opus: This is the 38th puzzle from our contributing puzzlemaster John Bulten.

Rules: Same as LITS, except that each region must contain two shaded tetrominoes. These two tetrominoes within a region cannot touch each other, and can be the same or different shapes.

Answer String: Enter the length in cells of each of the shaded segments from left to right for the marked rows, starting at the top. Separate each row’s entry from the next with a comma.

Time Standards (highlight to view): Grandmaster = 4:00, Master = 5:15, Expert = 10:30

Note: Follow this link for more variations of LITS and this link for classic LITS. If you are new to this puzzle type, here are our easiest LITS to get started on. More LITS puzzles can be found in LOTS O’ LITS by Grant Fikes and Prasanna Seshadri and in The Art of Puzzles 2.

Double LITS by Grant Fikes

Double LITS by Grant Fikes

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Theme: Logical

Author/Opus: This is the 247th puzzle from our contributing puzzlemaster Grant Fikes.

Rules: Same as LITS, except that each region must contain two shaded tetrominoes. These two tetrominoes within a region cannot touch each other, and can be the same or different shapes.

Answer String: Enter the length in cells of each of the shaded segments from left to right for the marked rows, starting at the top. Separate each row’s entry from the next with a comma.

Time Standards (highlight to view): Grandmaster = 4:00, Master = 5:15, Expert = 10:30

Note: Follow this link for more variations of LITS and this link for classic LITS. If you are new to this puzzle type, here are our easiest LITS to get started on. More LITS puzzles can be found in LOTS O’ LITS by Grant Fikes and Prasanna Seshadri and in The Art of Puzzles 2.

LITS by Grant Fikes

LITS by Grant Fikes

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Theme: Logical

Author/Opus: This is the 246th puzzle from our contributing puzzlemaster Grant Fikes.

Rules: Standard LITS rules.

Answer String: Enter the length in cells of each of the shaded segments from left to right for the marked rows, starting at the top. Separate each row’s entry from the next with a comma.

Time Standards (highlight to view): Grandmaster = 1:20, Master = 2:15, Expert = 4:30

Note: Follow this link for other classic LITS. If you are new to this puzzle type, here are our easiest LITS to get started on. More LITS puzzles can be found in LOTS O’ LITS by Grant Fikes and Prasanna Seshadri and in The Art of Puzzles 2.

LOTS by Bryce Herdt

LOTS by Bryce Herdt

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Theme: Logical

Author/Opus: This is the 9th puzzle from guest contributor Bryce Herdt.

Rules: [Variation of LITS]. Shade exactly four connected cells in each outlined region, to form an L, O, T, or S tetromino, so that the following conditions are true:
(1) All shaded cells are connected with each other;
(2) No 1×4 group of cells can be entirely shaded black;
(3) When two tetrominoes in adjacent regions share an edge, they must not be of the same type (L, O, T, or S), regardless of rotations or reflections.

Answer String: Enter the length in cells of each of the shaded segments from left to right for the marked rows, starting at the top. Separate each row’s entry from the next with a comma.

Time Standards (highlight to view): Grandmaster = 3:30, Master = 5:15, Expert = 10:30

Note: Follow this link for more variations of LITS and this link for classic LITS. If you are new to this puzzle type, here are our easiest LITS to get started on.

Double LITS by Murat Can Tonta

Double LITS by Murat Can Tonta

(view directly for a larger image)

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Theme: Five Stars

Author/Opus: This is the 66th puzzle from our contributing puzzlemaster Murat Can Tonta.

Rules: Same as LITS, except that each region must contain two shaded tetrominoes. These two tetrominoes within a region cannot touch each other, and can be the same or different shapes.

Answer String: Enter the length in cells of each of the shaded segments from left to right for the marked rows, starting at the top. Separate each row’s entry from the next with a comma.

Time Standards (highlight to view): Grandmaster = 12:00, Master = 18:30, Expert = 37:00

Note: Follow this link for more variations of LITS and this link for classic LITS. If you are new to this puzzle type, here are our easiest LITS to get started on. More LITS puzzles can be found in LOTS O’ LITS by Grant Fikes and Prasanna Seshadri and in The Art of Puzzles 2.

Double LITS by John Bulten

Double LITS by John Bulten

PDF

Theme: Which Way is Right?

Author/Opus: This is the 23rd puzzle from our contributing puzzlemaster John Bulten.

Rules: Same as LITS, except that each region must contain two shaded tetrominoes. These two tetrominoes within a region cannot touch each other, and can be the same or different shapes.

Answer String: Enter the length in cells of each of the shaded segments from left to right for the marked rows, starting at the top. Separate each row’s entry from the next with a comma.

Time Standards (highlight to view): Grandmaster = 10:00, Master = 20:00, Expert = 40:00

Note: Follow this link for more variations of LITS and this link for classic LITS. If you are new to this puzzle type, here are our easiest LITS to get started on. More LITS puzzles can be found in LOTS O’ LITS by Grant Fikes and Prasanna Seshadri and in The Art of Puzzles 2.