Gaojin for PC

Gaojin is a Sudoku-like game where you solve a grid using calculation and logic.

You can use it to relax or solve difficult grids based on your opinion.
- Each row and column contains each number only once.
- Each cage has a given math problem. E.g. a group of cells labeled '5+' must be filled in so that the sum of all numbers is 5.

with game options You can edit the game to solve other numbers. Smaller or larger grid? Hide the operator


Smooth and modern UI

- No need to change 'pencil mode' or anything like that: To set the cell's value Just use a short tap. to change the possible values and long tap to get the known value.
- Beta feature: 'Quick finishing mode' allows quickly filling cells with just one pencil mark. To enable it in settings Suggestions are welcome. Use menu items 'Defects and Features'
- Uses colors from Paul Gauguin's painting 'The Siesta' (guess where the app's name comes from...)


Game options

- Grid sizes: 3x3 to 11x11 with classic 9x9
- Includes square grids such as 7x9.
- Operations (addition, subtraction, multiplication, division)
- Numbers (1 to n, prime numbers, Fibonacci sequence, etc.)
- Difficulty (covers increasing game variables)
- Using single cells
- Show or hide operators


What still needs to be done

- The small grid does not scale properly on the screen. because the picture is too large
- The 4x8 grid may not all be calculated in a timely manner (e.g. a 4x8 grid may require more time than your battery needs).
- Getting started lacks a tutorial
- Various UI related optimization tasks
- Some games do not come with difficulty levels.
- The next table calculations are not bulletproof in some rare cases.