Added new game (Snake game)

Games/Snake-Game/README.md

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+
+# Advanced Snake Game in C++
+
+This is an advanced version of the classic Snake game implemented in C++. It includes features such as user authentication, a loading screen, a larger game grid, and adjustable snake speed. The game is played in the console and is a great project for learning and practicing C++ programming.
+
+## Features
+
+- **User Authentication**: Simple login system with username and password validation.
+- **Loading Screen**: A loading effect displayed before the game starts.
+- **Larger Grid**: The game grid is expanded to 40x20 for more challenging gameplay.
+- **Adjustable Speed**: The snake's speed is adjustable, allowing for a more customized experience.
+- **Collision Detection**: The game ends when the snake collides with itself.
+
+## Getting Started
+
+### Prerequisites
+
+- **C++ Compiler**: You need a C++ compiler installed on your system (e.g., GCC, Visual Studio).
+- **Windows**: Ensure you have the `<conio.h>` and `<windows.h>` headers available.
+
+### Installation
+
+1. **Clone the repository**:
+   ```bash
+   git clone https://github.com/rugved0102/Snake-Game.git
+   cd snake-game-cpp
+   ```
+
+2. **Create a `users.txt` file** in the project directory with the following format:
+   ```
+   username1 password1
+   username2 password2
+   ```
+
+### Compilation
+
+To compile the game, run the following command:
+
+```bash
+g++ -o snake snake.cpp -std=c++11
+```
+
+### Running the Game
+
+After compiling, run the game using:
+
+```bash
+./snake
+```
+
+### Gameplay Instructions
+
+- **Controls**: Use the `W`, `A`, `S`, and `D` keys to move the snake up, left, down, and right, respectively.
+- **Objective**: Guide the snake to eat the fruit (`F`) to grow longer while avoiding collisions with itself.
+
+## Files Included
+
+- **snake.cpp**: The main C++ source code file for the game.
+- **users.txt**: A text file storing user credentials for login.
+
+## Future Enhancements
+
+- Implement levels with increasing difficulty.
+- Add a high-score system to track the best scores.
+- Introduce new obstacles and power-ups for more engaging gameplay.
+- Implement a graphical user interface using a library like SDL or SFML.
+
+## Contributing
+
+Contributions are welcome! Please fork the repository and submit a pull request with your changes.
+
+## Acknowledgments
+
+- Inspired by the classic Snake game.
+- Thanks to the C++ community for providing excellent resources and tutorials.

Games/Snake-Game/game.c++

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+#include <iostream>
+#include <fstream>
+#include <conio.h>
+#include <windows.h> // For Sleep function
+
+using namespace std;
+
+bool gameOver;
+const int width = 40; // Increased grid size
+const int height = 20; // Increased grid size
+int x, y, fruitX, fruitY, score;
+int tailX[100], tailY[100];
+int nTail;
+enum eDirection { STOP = 0, LEFT, RIGHT, UP, DOWN };
+eDirection dir;
+
+void LoadingScreen() {
+    system("cls");
+    cout << "Loading";
+    for (int i = 0; i < 5; i++) {
+        cout << ".";
+        Sleep(500);
+    }
+    cout << endl;
+}
+
+bool Login() {
+    string username, password, storedUsername, storedPassword;
+    cout << "Enter Username: ";
+    cin >> username;
+    cout << "Enter Password: ";
+    cin >> password;
+
+    ifstream userFile("users.txt");
+    while (userFile >> storedUsername >> storedPassword) {
+        if (username == storedUsername && password == storedPassword) {
+            return true;
+        }
+    }
+    return false;
+}
+
+void Setup() {
+    gameOver = false;
+    dir = STOP;
+    x = width / 2;
+    y = height / 2;
+    fruitX = rand() % width;
+    fruitY = rand() % height;
+    score = 0;
+    nTail = 0;
+}
+
+void Draw() {
+    system("cls");
+    for (int i = 0; i < width + 2; i++)
+        cout << "#";
+    cout << endl;
+
+    for (int i = 0; i < height; i++) {
+        for (int j = 0; j < width; j++) {
+            if (j == 0)
+                cout << "#";
+            if (i == y && j == x)
+                cout << "O"; // Snake head
+            else if (i == fruitY && j == fruitX)
+                cout << "F"; // Fruit
+            else {
+                bool print = false;
+                for (int k = 0; k < nTail; k++) {
+                    if (tailX[k] == j && tailY[k] == i) {
+                        cout << "o"; // Snake tail
+                        print = true;
+                    }
+                }
+                if (!print) cout << " ";
+            }
+
+            if (j == width - 1)
+                cout << "#";
+        }
+        cout << endl;
+    }
+
+    for (int i = 0; i < width + 2; i++)
+        cout << "#";
+    cout << endl;
+    cout << "Score: " << score << endl;
+}
+
+void Input() {
+    if (_kbhit()) {
+        switch (_getch()) {
+        case 'a':
+            if (dir != RIGHT) dir = LEFT;
+            break;
+        case 'd':
+            if (dir != LEFT) dir = RIGHT;
+            break;
+        case 'w':
+            if (dir != DOWN) dir = UP;
+            break;
+        case 's':
+            if (dir != UP) dir = DOWN;
+            break;
+        case 'x':
+            gameOver = true;
+            break;
+        }
+    }
+}
+
+void Logic() {
+    int prevX = tailX[0];
+    int prevY = tailY[0];
+    int prev2X, prev2Y;
+    tailX[0] = x;
+    tailY[0] = y;
+    for (int i = 1; i < nTail; i++) {
+        prev2X = tailX[i];
+        prev2Y = tailY[i];
+        tailX[i] = prevX;
+        tailY[i] = prevY;
+        prevX = prev2X;
+        prevY = prev2Y;
+    }
+    switch (dir) {
+    case LEFT:
+        x--;
+        break;
+    case RIGHT:
+        x++;
+        break;
+    case UP:
+        y--;
+        break;
+    case DOWN:
+        y++;
+        break;
+    default:
+        break;
+    }
+
+    // Game over conditions
+    if (x >= width) x = 0; else if (x < 0) x = width - 1;
+    if (y >= height) y = 0; else if (y < 0) y = height - 1;
+
+    for (int i = 0; i < nTail; i++)
+        if (tailX[i] == x && tailY[i] == y)
+            gameOver = true;
+
+    // Snake eats the fruit
+    if (x == fruitX && y == fruitY) {
+        score += 10;
+        fruitX = rand() % width;
+        fruitY = rand() % height;
+        nTail++;
+    }
+}
+
+int main() {
+    if (!Login()) {
+        cout << "Invalid credentials!" << endl;
+        return 0;
+    }
+
+    LoadingScreen();
+    Setup();
+
+    while (!gameOver) {
+        Draw();
+        Input();
+        Logic();
+        Sleep(150); // Slower snake speed
+    }
+
+    return 0;
+}

Games/Snake-Game/users.txt

@@ -0,0 +1,2 @@
+user1 password1
+user2 password2

README.md

@@ -912,6 +912,7 @@ This repository also provides one such platforms where contributers come over an
 | [Prime-No-Finder-Game] (https://github.com/kunjgit/GameZone/tree/main/Games/Prime-No-Finder-Game)|  
 | [Synonym-Typing-Game] (https://github.com/kunjgit/GameZone/tree/main/Games/Synonym-Typing-Game)|
 | [Color-Blink-Challenge] (https://github.com/kunjgit/GameZone/tree/main/Games/Color-Blink-Challenge)|
+| [Snake-Game] (https://github.com/kunjgit/GameZone/tree/main/Games/Snake-Game)|
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