First in a series of expansion packs by Critical Hit, this pack was actually designed by SS-Bar Enterprises and was distributed by Critical Hit. This features 13 Pacific scenarios between the Japanese and the US Marines covering the period between August 21, 1942 and May 13 1945. The fighting covers Guadalcanal, the Solomon Islands, Aparmama Atoll, Tarawa Atoll, Saipan, Marianas, Guam and Okinawa.