Chico State beat 12th-ranked Cal State San Bernardino 86-82 in overtime behind a trio of 20-point scorers.
Amir Carraway finished with 22 points, Jordan Semple 21 points, and Rashad Parker poured in 20 points.
Chico State improves to 15-5 overall and 11-5 in the CCAA, which puts them in 3rd place.
The Wildcats lead Cal State Stanislaus, Cal State L.A. and San Francisco State by two games with six to play in the regular season.
Chico State is back in action on Friday against CSU Los Angeles in southern California.