Honkai Impact 3rd: Rosemary's Nocturne

Version 4.2 of Honkai Impact 3rd, marking the conclusion of the Here Lies Bellflower arc, which includes: • New Valkyrie: Fallen Rosemary (Rita) • New Valkyrie Augment Core: Danzai Spectramancer (Raiden Mei) •…

15 September 2020

Honkai Impact 3rd: Rosemary's Nocturne is a video game developed by HoYoverse, released 15 September 2020 on Android, iOS and PC (Microsoft Windows).

Verified 4 Oct 2026 Sources: IGDB , Steam

What Honkai Impact 3rd: Rosemary's Nocturne is

Honkai Impact 3rd: Rosemary's Nocturne was developed by HoYoverse and released in 2020. It is available on Android, iOS and PC (Microsoft Windows).

The premise, in the publisher's words

Version 4.2 of Honkai Impact 3rd, marking the conclusion of the Here Lies Bellflower arc, which includes: • New Valkyrie: Fallen Rosemary (Rita) • New Valkyrie Augment Core: Danzai Spectramancer (Raiden Mei) • New Story Chapter XIX: Into Earth Does the Water Flow • New Battlesuit Event: Rosemary's Floriograph • ...and more!

Description from the publisher · source

What it launched against

Honkai Impact 3rd: Rosemary's Nocturne launched on 15 September 2020, within three weeks of Marvel's Avengers, Hades, Hades and Genshin Impact.

Released around the same time: Marvel's Avengers, Hades, Hades, Genshin Impact.

Official trailer

Sourced from the publisher’s YouTube channel.

Parents

Free