Superman #34 1989

Superman #34 plunges Earth into chaos as Darkseid's plan succeeds, transforming the planet into Apokolips. With Superman locked in a tournament and Darkseid's Legion preparing for his arrival, Earth is left vulnerable. This issue is notable for its dramatic shift in the status quo, depicting a world under Darkseid's dominion and featuring Superboy Prime, Lois, and a robot Superman on a critical mission.