The hosts recorded two wins and two losses in this tournament.
SEA Games Football: Ho Wai Loon sent off as Singapore fail to qualify for semis after losing 0–1 to Indonesia
The Young Lions needed no less than a win and the loss cost them a place in the semi-finals.
Timothy Tay and Gregory Gan finished 6th and 7th in the men's parallel bars event of the artistic gymnastics programme.
Hoe Wah Toon and Terry Tay come in 7th and 8th but clinch bronze medal in Men's Team.
Singapore through to final match against Malaysia.
On the last day of the competition, Aizat Muhammad Jufrie collected the fourth bronze medal for Singapore.
Singapore will fight for the bronze medal against Indonesia on Friday.
Singapore held off an aggressive Cambodian side for a 3–1 win.