Gallipoli 1915 Churchills Greatest Gamble Board GameGallipoli, 1915: Churchill's Greatest Gamble, realistically covers the first three days of the campaign, a time of wild maneuver, of decisive attacks parried by the timely arrival of reinforcements, and the onset of trench warfare. Speed but not reckless haste is the key to success. On 25th April 1915, Winston Churchill, First Lord of the Admiralty, launched a hastily assembled force of British, Australian, New Zealand and French troops against the