Irodoku is similar to sudoku but with colors and symbols instead of numbers. There are 25 Levels to master, each with a different color palette or set of symbols. This is the first testversion V.0.9.3. If you have any feedback or suggestions please write in the comments.
I spent few minutes on it. I like it! I love the sounds and animations, they are the best part! My tips are to add a background music, make it responsive (i used a small laptop and I should scroll to play it) and I will add a score system (to link with the website). 4/5 for me!