Liberty battled New Mexico State into overtime, but the Flames ran out of gas in the extra session in a 79-73 loss on Thursday.
Zach Cleveland matched a career high for Liberty (13-9, 2-5 C-USA) with 23 points and added eight rebounds, seven assists, three steals and two blocks. Kaden Metheny added 16 points for the visitors, and Brody Peebles scored 13.
Christian Cook poured in a game-best 27 points for the Aggies (10-12, 4-3 C-USA).