Flappy UFO for Two Players

Small saucers race across one shared course in Flappy UFO for Two Players. A friend can take the second ship, or the rival seat goes to AI with four settings: easy, normal, challenging, and impossible. Split-screen action isn't used here. Both UFOs move at the same time on the same map, with each side guiding its own craft.

How to play?

Choose the rival mode, then tap or press W or the Up arrow to lift the saucer and guide it between the blocks. During a match, stay off the borders of the screen because contact ends that side's run. Brush a block first, and the round is lost immediately. Outlast the other ship in the air to win the duel.