ANFO of Shijiazhuang, China, on 16 March 2001. A total of 108 people were killed, and 38 others injured when, within a short time, several ANFO bombs exploded near four apartment buildings. Improvised bombs made with agricultural-grade AN are less sensitive and less efficient than the explosive-grade variety. In November 2009, a ban on ammonium sulfate, ammonium nitrate, and calcium ammonium nitrate fertilizers was imposed in the former Malakand Division – comprising the Upper Dir, Lower Dir, Swat, Chitral and Malakand districts of the North West Frontier Province (NWFP) of Pakistan – by the NWFP government, following reports that those chemicals
Boulders and Bombs motion, and also pointed out that a secondary player can easily finish off a spelunker by planting fungus directly in front of it. He concluded, "This is a sound premise upon which to build a game. Unfortunately, the designers failed to provide an exciting challenge." "The Addison-Wesley Book of Atari Software 1984" gave the game a "D" rating: "The game just isn't exciting and can become frustrating, and I think most players will lose interest quickly." Boulders and Bombs Boulders and Bombs is an Atari 8-bit family game written by Keith Dreyer and Torre Meeder and published by CBS Software