Girls Nite Out

They all went in, but only a few got out!

Girls Nite Out (originally titled The Scaremaker) is a 1982 American slasher film written and produced by Anthony N. Gurvis, directed by Robert Deubel, and starring Julia Montgomery, Suzanne Barnes, Rutanya Alda, and Hal Holbrook. The film focuses on a group of college girls who are targeted by a killer in a bear mascot costume during an all-night scavenger hunt on their campus.
Shot at Upsala College in New Jersey, the film received a test-run theatrical release under its original title, The Scaremaker, in June 1982, before being subsequently released under the title Girls Nite Out in 1984.