By 31 January 1942, all British Empire forces had withdrawn from the Malay peninsula onto Singapore Island. On 8 February, the Japanese landed in the north-west of the island and within six days they were on the outskirts of Singapore city, which was also now under constant air attack. | By 31 January 1942, all British Empire forces had withdrawn from the Malay peninsula onto Singapore Island. On 8 February, the Japanese landed in the north-west of the island and within six days they were on the outskirts of Singapore city, which was also now under constant air attack. |