HMS Bruiser was built as a Landing Ship, Tank (LST(1)) at Harland & Wolff.

Launched in October 1942 and commissioned the following March, she saw service as part of the Allied invasion of Italy.

Bruiser was the second of the LST Mk.1 class ships which could carry 13 Churchill tanks, 27 other vehicles and 193 men.

It had a high speed even when laden for the assault (about 18 knots) but did not have a shallow draught, which meant that a 140 ft (43 m) long bow ramp had to be added and this took up a lot of room inside the ship.

Bruiser had only two sister ships, as plans to build more in the United States led instead to a simpler though slower design capable of similar capacity but with a much shallower draught.