Bulletman and Bulletgirl battled villains on Earth-S, the Earth-2 Joker, Weeper, Shade, and Doctor Light.
As noted in Starman #40 (March 1998), Ibis tends to operate out of Fawcett City alongside other heroes, including Bulletman, Minute Man, Spy Smasher and the duo of Mr. Scarlet and Pinky.