Drag Maze: Back-and-forth Blockers is a free Chrome extension that challenges players to guide a red dot through a maze filled with dynamic obstacles. The objective is to maneuver the dot through a white tunnel bordered by brick walls, ultimately reaching a green exit while avoiding collisions with vertical barriers. These barriers move randomly up and down, creating an unpredictable environment that tests players' reflexes and strategic thinking.

To begin playing, users simply click the extension icon, launching an interactive game window. The gameplay emphasizes careful navigation, encouraging players to pause between movements to effectively manage the timing of their interactions with the moving blockers. With a focus on patience and precision, Drag Maze offers a unique puzzle experience that enhances concentration and problem-solving skills.