Good Bye, My Love!

Atop the screen, a giant whirling asteroid approaches the Earth, sure to fall out of the sky and kill thousands if not millions of innocents; beneath, a panicked crowd mills about helplessly. Among them, the player's avatar. Among the crowd, friends and family the player needs to say good-bye to (by touching avatars). At the start of every wave of farewells, a small number (larger with every passing wave) of individuals within the crowd are flagged as deserving of the personal send-off. Then the flags disappear and the player needs to find his beloved targets among the milling masses. At every wave's completion, the descending asteroid is reset to its position atop the screen.