diff --git a/Capter1/Game.cpp b/Capter1/Game.cpp
new file mode 100644
index 0000000..dbce8f4
--- /dev/null
+++ b/Capter1/Game.cpp
@@ -0,0 +1,245 @@
+#include "Game.h"
+
+const int thickness = 15;
+const float paddleH = 100.0f;
+
+Game::Game():mWindow(nullptr),mRenderer(nullptr),mTicksCount(0),mIsRunning(true),mPaddleDir(0)
+{
+	
+}
+
+bool Game::Initialize()
+{
+	// Initialize SDL
+	int sdlResult = SDL_Init(SDL_INIT_VIDEO);
+	if (sdlResult != 0)
+	{
+		SDL_Log("Unable to initialize SDL: %s", SDL_GetError());
+		return false;
+	}
+	
+	// Create an SDL Window
+	mWindow = SDL_CreateWindow(
+		"Game Programming in C++ (Chapter 1)", // Window title
+		100,	// Top left x-coordinate of window
+		100,	// Top left y-coordinate of window
+		1024,	// Width of window
+		768,	// Height of window
+		0		// Flags (0 for no flags set)
+	);
+
+	if (!mWindow)
+	{
+		SDL_Log("Failed to create window: %s", SDL_GetError());
+		return false;
+	}
+	
+	//// Create SDL renderer
+	mRenderer = SDL_CreateRenderer(
+		mWindow, // Window to create renderer for
+		-1,		 // Usually -1
+		SDL_RENDERER_ACCELERATED | SDL_RENDERER_PRESENTVSYNC
+	);
+
+	if (!mRenderer)
+	{
+		SDL_Log("Failed to create renderer: %s", SDL_GetError());
+		return false;
+	}
+	//
+	mPaddlePos.x = 10.0f;
+	mPaddlePos.y = 768.0f/2.0f;
+	mBallPos.x = 1024.0f/2.0f;
+	mBallPos.y = 768.0f/2.0f;
+	mBallVel.x = -200.0f;
+	mBallVel.y = 235.0f;
+    
+	return true;
+}
+
+void Game::RunLoop()
+{
+	while (mIsRunning)
+	{
+		ProcessInput();
+		UpdateGame();
+		GenerateOutput();
+	}
+}
+
+void Game::ProcessInput()
+{
+	SDL_Event event;
+	while (SDL_PollEvent(&event))
+	{
+		switch (event.type)
+		{
+			// If we get an SDL_QUIT event, end loop
+			case SDL_QUIT:
+				mIsRunning = false;
+				break;
+		}
+	}
+	
+	// Get state of keyboard
+	const Uint8* state = SDL_GetKeyboardState(NULL);
+	// If escape is pressed, also end loop
+	if (state[SDL_SCANCODE_ESCAPE])
+	{
+		mIsRunning = false;
+	}
+	
+	// Update paddle direction based on W/S keys
+	mPaddleDir = 0;
+	if (state[SDL_SCANCODE_W])
+	{
+		mPaddleDir -= 1;
+	}
+	if (state[SDL_SCANCODE_S])
+	{
+		mPaddleDir += 1;
+	}
+}
+
+void Game::UpdateGame()
+{
+	// Wait until 16ms has elapsed since last frame
+	while (!SDL_TICKS_PASSED(SDL_GetTicks(), mTicksCount + 16))
+		;
+
+	// Delta time is the difference in ticks from last frame
+	// (converted to seconds)
+	float deltaTime = (SDL_GetTicks() - mTicksCount) / 1000.0f;
+	
+	// Clamp maximum delta time value
+	if (deltaTime > 0.05f)
+	{
+		deltaTime = 0.05f;
+	}
+
+	// Update tick counts (for next frame)
+	mTicksCount = SDL_GetTicks();
+	
+	// Update paddle position based on direction
+	if (mPaddleDir != 0)
+	{
+		mPaddlePos.y += mPaddleDir * 300.0f * deltaTime;
+		// Make sure paddle doesn't move off screen!
+		if (mPaddlePos.y < (paddleH/2.0f + thickness))
+		{
+			mPaddlePos.y = paddleH/2.0f + thickness;
+		}
+		else if (mPaddlePos.y > (768.0f - paddleH/2.0f - thickness))
+		{
+			mPaddlePos.y = 768.0f - paddleH/2.0f - thickness;
+		}
+	}
+	
+	// Update ball position based on ball velocity
+	mBallPos.x += mBallVel.x * deltaTime;
+	mBallPos.y += mBallVel.y * deltaTime;
+	
+	// Bounce if needed
+	// Did we intersect with the paddle?
+	float diff = mPaddlePos.y - mBallPos.y;
+	// Take absolute value of difference
+	diff = (diff > 0.0f) ? diff : -diff;
+	if (
+		// Our y-difference is small enough
+		diff <= paddleH / 2.0f &&
+		// We are in the correct x-position
+		mBallPos.x <= 25.0f && mBallPos.x >= 20.0f &&
+		// The ball is moving to the left
+		mBallVel.x < 0.0f)
+	{
+		mBallVel.x *= -1.0f;
+	}
+	// Did the ball go off the screen? (if so, end game)
+	else if (mBallPos.x <= 0.0f)
+	{
+		mIsRunning = false;
+	}
+	// Did the ball collide with the right wall?
+	else if (mBallPos.x >= (1024.0f - thickness) && mBallVel.x > 0.0f)
+	{
+		mBallVel.x *= -1.0f;
+	}
+	
+	// Did the ball collide with the top wall?
+	if (mBallPos.y <= thickness && mBallVel.y < 0.0f)
+	{
+		mBallVel.y *= -1;
+	}
+	// Did the ball collide with the bottom wall?
+	else if (mBallPos.y >= (768 - thickness) &&
+		mBallVel.y > 0.0f)
+	{
+		mBallVel.y *= -1;
+	}
+}
+
+void Game::GenerateOutput()
+{
+	// Set draw color to blue
+	SDL_SetRenderDrawColor(
+		mRenderer,
+		0,		// R
+		0,		// G 
+		255,	// B
+		255		// A
+	);
+	
+	// Clear back buffer
+	SDL_RenderClear(mRenderer);
+
+	// Draw walls
+	SDL_SetRenderDrawColor(mRenderer, 255, 255, 255, 255);
+	
+	// Draw top wall
+	SDL_Rect wall{
+		0,			// Top left x
+		0,			// Top left y
+		1024,		// Width
+		thickness	// Height
+	};
+	SDL_RenderFillRect(mRenderer, &wall);
+	
+	// Draw bottom wall
+	wall.y = 768 - thickness;
+	SDL_RenderFillRect(mRenderer, &wall);
+	
+	// Draw right wall
+	wall.x = 1024 - thickness;
+	wall.y = 0;
+	wall.w = thickness;
+	wall.h = 1024;
+	SDL_RenderFillRect(mRenderer, &wall);
+	
+	// Draw paddle
+	SDL_Rect paddle{
+		static_cast<int>(mPaddlePos.x),
+		static_cast<int>(mPaddlePos.y - paddleH/2),
+		thickness,
+		static_cast<int>(paddleH)
+	};
+	SDL_RenderFillRect(mRenderer, &paddle);
+	
+	// Draw ball
+	SDL_Rect ball{	
+		static_cast<int>(mBallPos.x - thickness/2),
+		static_cast<int>(mBallPos.y - thickness/2),
+		thickness,
+		thickness
+	};
+	SDL_RenderFillRect(mRenderer, &ball);
+	
+	// Swap front buffer and back buffer
+	SDL_RenderPresent(mRenderer);
+}
+
+void Game::Shutdown()
+{
+	SDL_DestroyRenderer(mRenderer);
+	SDL_DestroyWindow(mWindow);
+	SDL_Quit();
+}
\ No newline at end of file
diff --git a/Capter1/Game.h b/Capter1/Game.h
new file mode 100644
index 0000000..93705ef
--- /dev/null
+++ b/Capter1/Game.h
@@ -0,0 +1,47 @@
+#pragma once
+#include "SDL2/SDL.h"
+
+// Vector2 struct just stores x/y coordinates
+// (for now)
+struct Vector2
+{
+	float x;
+	float y;
+};
+
+// Game class
+class Game
+{
+public:
+	Game();
+	// Initialize the game
+	bool Initialize();
+	// Runs the game loop until the game is over
+	void RunLoop();
+	// Shutdown the game
+	void Shutdown();
+private:
+	// Helper functions for the game loop
+	void ProcessInput();
+	void UpdateGame();
+	void GenerateOutput();
+
+	// Window created by SDL
+	SDL_Window* mWindow;
+	// Renderer for 2D drawing
+	SDL_Renderer* mRenderer;
+	// Number of ticks since start of game
+	Uint32 mTicksCount;
+	// Game should continue to run
+	bool mIsRunning;
+	
+	// Pong specific
+	// Direction of paddle
+	int mPaddleDir;
+	// Position of paddle
+	Vector2 mPaddlePos;
+	// Position of ball
+	Vector2 mBallPos;
+	// Velocity of ball
+	Vector2 mBallVel;
+};
\ No newline at end of file
diff --git a/Capter1/ax_game.cpp b/Capter1/ax_game.cpp
new file mode 100644
index 0000000..6400952
--- /dev/null
+++ b/Capter1/ax_game.cpp
@@ -0,0 +1,41 @@
+#include "ax_game.hpp"
+#include "ball.hpp"
+
+ax_game::ax_game()
+{
+    ax_Window = nullptr;
+    ax_Renderer = nullptr;
+    ax_TickCounter = 0;
+    ax_IsRunning = true;
+
+    ax_ball_one = ball();
+}
+
+ax_game::~ax_game()
+{
+    ax_ball_one.~ball();
+}
+
+bool ax_game::Init(){
+
+}
+
+void ax_game::RunLoop(){
+    
+}
+
+void ax_game::Shutdown(){
+    
+}
+
+void ax_game::Input(){
+    
+}
+
+void ax_game::Update(){
+    
+}
+
+void ax_game::Output(){
+    
+}
\ No newline at end of file
diff --git a/Capter1/ax_game.hpp b/Capter1/ax_game.hpp
new file mode 100644
index 0000000..286584f
--- /dev/null
+++ b/Capter1/ax_game.hpp
@@ -0,0 +1,27 @@
+#pragma once
+#include "SDL2/SDL.h"
+#include "ball.hpp"
+
+class ax_game
+{
+private:
+    void Input();
+    void Update();
+    void Output();
+
+    SDL_Window *ax_Window;
+    SDL_Renderer *ax_Renderer;
+    Uint32 ax_TickCounter;
+    bool ax_IsRunning;
+
+    ball ax_ball_one;
+    
+
+public:
+    ax_game();
+    ~ax_game();
+    bool Init();
+    void RunLoop();
+    void Shutdown();
+};
+
diff --git a/Capter1/ball.cpp b/Capter1/ball.cpp
new file mode 100644
index 0000000..f432d22
--- /dev/null
+++ b/Capter1/ball.cpp
@@ -0,0 +1,11 @@
+#include "ball.hpp"
+
+ball::ball()
+{
+    x = 0;
+    y = 0;
+}
+
+ball::~ball()
+{
+}
diff --git a/Capter1/ball.hpp b/Capter1/ball.hpp
new file mode 100644
index 0000000..e70a5f8
--- /dev/null
+++ b/Capter1/ball.hpp
@@ -0,0 +1,9 @@
+class ball
+{
+private:
+    float x;
+    float y;
+public:
+    ball();
+    ~ball();
+};
diff --git a/Capter1/main b/Capter1/main
new file mode 100755
index 0000000..276af1e
Binary files /dev/null and b/Capter1/main differ
diff --git a/Capter1/main.cpp b/Capter1/main.cpp
new file mode 100644
index 0000000..19c6024
--- /dev/null
+++ b/Capter1/main.cpp
@@ -0,0 +1,18 @@
+//#include "Game.h"
+#include "ax_game.hpp"
+
+int main(int argc, char** argv)
+{
+	/*Game game;
+	bool success = game.Initialize();
+	if (success)
+	{
+		game.RunLoop();
+	}
+	game.Shutdown();
+    */
+
+
+
+	return 0;
+}
\ No newline at end of file