Super Mario Bros. is undoubtedly one of the most beloved video games of all time. Launched in 1985 by Nintendo, players take control of Mario and his brother Luigi as they travel through the Mushroom Kingdom to rescue Princess Toadstool from Bowser! The gaming world of Super Mario Bros. is now iconic - in 2005, IGN's poll named it The Greatest Video Game of All Time - and now fans will be able to celebrate the game with the Super Mario Bros. Encyclopedia. A large format hardback packed with original art and stats from the game over a span of 30 years, Super Mario Bros. Encyclopedia is a must-have for any fan.