This Superman can't be canon! He supposedly flew to Andromeda unaided. Only Pre-Crisis Superman could have done that. And then he was listening to Maelstrom when he passed Saturn. Also a Pre-Crisis feature. Just as All-Star Superman is non-canon, so is this one! The basic idea of Crisis was to present a credible Superman to the readership again. This Superman runs counter to the basic idea of Crisis!
DC Database