The fourth installment in the Growlanser series, Growlanser IV: Wayfarer of the Time (yes, really), is the only PS2 release in the series not to be localized for release outside Japan.
Like Growlanser V, it is set in a different world than the first three games; as usual, though, multiple countries are on the brink of war. Angels have returned once more to fight humanity, and the main character has to do what he can to stave off their assault.
Like in the other Growlanser games, you travel around the world, fighting enemies, recruiting allies, and interacting with your party members. Satoshi Urushihara’s art is just as distinctive and unnaturally shiny as ever. The music seems better than it was in II and III, though my memory might be a bit fuzzy.