10 Manga Like Astra Lost in Space — Data-Driven Picks (2026)

If you finished Astra Lost in Space and want your next read, these recommendations are not someone's opinion — they are computed from comic-lab's database of every manga published in Japan since 1968, combining three similarity axes (art style, setting, story) with real reader-behavior data.

1. Fire Punch (ファイアパンチ)

by 藤本タツキ · since 2016 · 7 volumes in Japan · publication status unknown

Why it matches: readers who look up this series often move on to it; close in story & tone and setting & themes.

Find on Amazon Japanese editions (CDJapan)

2. Kaiju No. 8 (怪獣8号)

by 松本直也 · since 2021 · 15 volumes in Japan · ongoing

Why it matches: readers who look up this series often move on to it; close in story & tone and setting & themes.

Find on Amazon Japanese editions (CDJapan)

3. World's End Harem (終末のハーレム)

by LINK · since 2016 · 17 volumes in Japan · publication status unknown

Why it matches: readers who look up this series often move on to it; close in story & tone and setting & themes.

Find on Amazon Japanese editions (CDJapan)

4. Knights of Sidonia (シドニアの騎士)

by 弐瓶勉 · since 2009 · 24 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

5. Dr. Stone (Dr.STONE)

by Boichi · since 2017 · 24 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

6. Asteroid in Love (恋する小惑星 (アステロイド))

by Quro · since 2018 · 6 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

7. World Trigger (ワールドトリガー)

by 葦原大介 · since 2013 · 24 volumes in Japan · ongoing (next volume already scheduled in Japan)

Why it matches: close in story & tone and setting & themes.

Find on Amazon Japanese editions (CDJapan)

8. Real Account (リアルアカウント)

by 渡辺静 · since 2014 · 22 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

9. A Galaxy Next Door (おとなりに銀河)

by 雨隠ギド · since 2020 · 6 volumes in Japan · publication status unknown

Why it matches: close in setting & themes and story & tone.

Find on Amazon Japanese editions (CDJapan)

10. Sing "Yesterday" for Me (イエスタデイをうたって)

by 冬目景 · since 1999 · 11 volumes in Japan · publication status unknown

Why it matches: close in story & tone and setting & themes.

Find on Amazon Japanese editions (CDJapan)
Method: similarity is computed over cover-art embeddings, thematic categories and plot descriptions of 133,000+ works, blended with co-reading behavior. Volume counts and dates reflect Japanese editions and update automatically.

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