Wargaming has kicked off a new mini-event for World of Warships which involves players taking down their enemies with ship-launched torpedoes.

The event, which is now
The catch is that all of the damage must be dealt using ship-based torpedoes fired from any Tier IV or higher ship. Those who complete the mission will be awarded 15 “Sierra Mike” signal flags, each of which grants a five percent maximum speed bonus to a ship when it is used.
The mission can only be completed once per account, so you cannot use it to amass a hoard of Sierra Mike signal
For more on the latest World of Warships news, be sure to read about how the game’s 0.6.1 update is coming along.