2D games are a classic and timeless genre of video games that rely on two-dimensional graphics. These games feature flat, sprite-based visuals and often use side-scrolling or top-down perspectives. Popular in retro and indie gaming, 2D titles emphasize gameplay mechanics, creativity, and nostalgia. From platformers like Super Mario Bros. to puzzle games like Tetris, 2D designs offer straightforward yet engaging experiences. Many modern indie developers embrace 2D art styles due to their simplicity and artistic freedom, resulting in visually striking pixel art or hand-drawn animations. Whether fast-paced action, strategic puzzles, or relaxing adventures, 2D games provide accessible and immersive entertainment for all types of players. Their enduring appeal lies in their simplicity, charm, and ability to deliver deep, rewarding gameplay without relying on complex 3D graphics.