(en) Concept: There are still survivors beneath Fulgora… Discover the reason behind Fulgora’s downfall and face a new kind of battle. (ja) フルゴラの地下に、まだ生き残りが……！ フルゴラが滅びた理由と、新たな戦いが明らかになります。
Mods introducing new content into the game.
Changes to enemies or entirely new enemies to deal with.
