Puzzle 028 - ssuuddookkuu

Rules:
Enter the digits from 1 to 3 into the diagram, so that every digit appears exactly twice in every row and every column.

Each equal/inequality signs indicate the relations between the digits in that cells.

Puzzle 027 - Battleships

Rules for Battleships

Puzzle 026 - Coded Skyscrapers

Rules for Skyscrapers

The numbers  are replaced with letters.

The same letters are the same digits and different letters are different digits.

Puzzle 025 - Coded Skyscrapers

Rules for Skyscrapers

The numbers  are replaced with letters.

The same letters are the same digits and different letters are different digits.

Puzzle 024 - Battleships [Overlapping]

The content of overlapped parts is common for both grids.

Rules are satisfied for each grid independently.

Rules:

Place the given fleet into the grid. 

Ships cannot touch each other even diagonally. 

Digits outside show the number of cells occupied by the ships in the correspnding row or column. 

Ships cannot cross over the edge of a grid into another grid.

Puzzle 023 - Magnets [with relations]

Puzzle 022 - Curve Data

Rules:

Make some figures by drawing lines so that each figure goes through just one clue. 

All the cells will be visited by lines. 

Each clue shows how the lines of the figure upon it turns or connects without any rotation or reflection. 

(The clues do NOT inply lengths of any part of the line) 

Different figures do not share same cell.

Puzzle 021 - Battleships [Overlapping] (LMI Practice)

LMI test "Seven Samurais"

The content of overlapped parts is common for both grids.
Rules are satisfied for each grid independently.

Rules:
Place the given fleet into the grid.
Ships cannot touch each other even diagonally.
Digits outside show the number of cells occupied by the ships in the correspnding row or column.

Solution

Puzzle 020 - Yin Yang [Overlapping] (LMI Practice)

LMI test "Seven Samurais"

Puzzle 019 - ABC-box