Hit&Blow

App Overview
'Hit & Blow' is a simple yet profound logic puzzle (mathematical brain training game) where you guess the hidden color sequence using hints.

Select colors from the color palette at the bottom of the screen and predict the correct arrangement.
You will receive two hints based on your prediction:
* Hit (H): The number where both the color and the placement "perfectly match"
* Blow (B): The number where the color is included in the correct arrangement, but the "place is incorrect"

Use these hints to think logically and arrive at the perfect answer (all hits) in the fewest moves!

Main Features and Functions
* Customizable Difficulty Settings:
You can finely adjust the game rules so that everyone from beginners to experts can enjoy it.
- Number of colors to match (number of digits): Adjustable from 4 to a maximum of 8 colors.
- Number of colors to choose from: Select the total number of colors used in the game from 4 to 8.
- Toggle duplicate rule: Choose between "Duplicates allowed" (the same color is used multiple times) or "No duplicates" (all colors are different).

- Personal best record (permanent saving): Automatically records your minimum number of moves for each setting (number of digits x number of colors x duplicates). SharedPreferences ensures your personal best data is securely saved even when the app is closed.

- Sophisticated and stylish design: Features an eye-friendly dark mode theme. The color palette size automatically adjusts to the screen width of your smartphone, allowing for comfortable tap operation on any device.

- Reliable support function available anytime: During gameplay, you can always check "How to play" and rule examples in easy-to-understand dialogs. Even if you forget the rules, you can still play.


Example of Rules
Correct Answer: [🔴 🔵 🟡 🟢]
Prediction: [🔴 🟢 ⚪ 🟡]
Result: 1H / 2B
(Red is correct in both position and color, so it's '1 hit'. Green and yellow are correct only in color, but their positions are different, so they are '2 blows'.)

Challenge the limits of your brain! Aim to beat your personal best in all patterns!