A computer game involving nuclear submarines has been launched by the Royal Navy in a bid to secure new recruits.
The maritime arm of Britain's military forces has devised a new version of the Royal Navy Engineer Officer Challenge, in which gamers can play the role of a type 45 destroyer submarine, Marketing Magazine reports.
Each user will have to complete five missions in the game, testing their skills in a variety of different battle situations where the test will be how well decisions are made under pressure.