Directory: Events → Constellation events
Usagi's Happy Halloween (うさぎのハッピー・ハロウィン Usagi no Happī Harō~in?) is a constellation event in Sailor Moon Drops. Usagi Tsukino (Witch) can be won from this event.
Stages[]
Usagi's Happy Halloween has 45 stages across 5 courses. Usagi Tsukino (Witch) is unlocked, with a maximum level of 3, after all stages on Courses 1-3 are beaten. In order to upgrade Usagi Tsukino (Witch) to a maximum level of 5, all stages in Courses 4-5 must be beaten.
A total of 135 stars can be won in this event.