# Rey's Puzzles

Difficulties are marked according to the Logic Masters Germany scale. These are just my best guesses, so please let me know if you have a different opinion!

All OctoPuzzles links come with walkthroughs if you need help at any point. (Not all puzzles have OctoPuzzles links.)

## Last Stand #

Published on June 17, 2023.

*Difficulty: 3*

*Tags: Sudoku, Thermometers*

## 9x9 Skyscraper Thermos #

Published on March 23, 2023.

*Difficulty: 4*

*Tags: Sudoku, Skyscrapers, Thermometers*

## 6x6 Skyscraper Thermos #

Published on March 22, 2023.

*Difficulty: 2*

*Tags: Sudoku, Skyscrapers, Thermometers*

## QT #

Published on February 17, 2023.

*Difficulty: 1*

*Tags: Sudoku, Thermometers, Quads*

## El Corazón #

Published on February 8, 2023.

*Difficulty: 2*

*Tags: Sudoku, Killer Cages, Thermometers*

## Hooks and Swipes #

Published on January 4, 2023.

*Difficulty: 1*

*Tags: Sudoku, Thermometers*

## Alphabet Soup #

Published on November 4, 2022.

*Difficulty: 5*

*Tags: Sudoku, Thermometers*

Each thermo displayed in the right grid must be placed in a unique region on the left grid. Moreover, the position of each thermo must not change with respect to its region (meaning no rotation or translation within the region).

Also note that the answer check will only work when the right side is cleared of digits (though you, of course, may consider yourself finished at the time you place the last digit in the left side of the grid).

An example puzzle is shown below.

**Hint 1**

**Hint 2**

## X Marks the Spot #

Published on October 28, 2022.

*Difficulty: 3*

*Tags: Sudoku, Thermometers, Arrows*