"World's Hardest Game 2" is a challenging puzzle game that requires players to navigate through a series of mazes while avoiding obstacles and collecting coins. The game consists of 50 levels, each of which presents a new set of challenges that become increasingly difficult as players progress. The game's minimalist design and simple controls allow players to focus on the task at hand, which is to guide a red square through each level to the end point. With its addictive gameplay and frustratingly difficult levels, "World's Hardest Game 2" has become a popular choice for gamers who enjoy a good challenge.