
Anime similar toASTRA LOST IN SPACE
Kanata no Astra彼方のアストラ
TV201912 episodes

ONA · 2019 · 12 episodesIts strongest similarities are in characters and setting and content. 
Ame wo Tsugeru Hyouryuu Danchi雨を告げる漂流団地
ONA · 2022 · 1 episodesIt stands out most for setting and content similarity, with characters as the next strongest match.
Yakusoku no Neverland約束のネバーランド
TV · 2019 · 12 episodesIts strongest similarities are in narrative and setting and content.
Mayoiga迷家-マヨイガ-
TV · 2016 · 12 episodesIts strongest similarities are in narrative and characters.
Danganronpa 3: The End of Kibougamine Gakuen - Mirai-henダンガンロンパ3 –The End of 希望ヶ峰学園– 未来編
TV · 2016 · 12 episodesIt stands out most for narrative similarity, with characters as the next strongest match.
TV · 2021 · 12 episodesIts strongest similarities are in setting and content and characters. 
Gnosiaグノーシア
TV · 2025 · 21 episodesIts strongest similarities are in setting and content and narrative.
Naka no Hito Genome [Jikkyouchuu]ナカノヒトゲノム【実況中】
TV · 2019 · 12 episodesIt stands out most for narrative similarity, with characters as the next strongest match.
イレブンアイズ
TV · 2009 · 12 episodesIt stands out most for themes similarity, with narrative as the next strongest match.
Rokka no Yuusha六花の勇者
TV · 2015 · 12 episodesIt stands out most for narrative similarity, with themes as the next strongest match.
Re:Zero kara Hajimeru Isekai SeikatsuRe:ゼロから始める異世界生活
TV · 2016 · 25 episodesIt matches especially well in narrative, setting and content, and themes.
TV · 1999It stands out most for themes similarity, with setting and content as the next strongest match. 
Seihou Bukyou Outlaw Star星方武侠アウトロースター
TV · 1998 · 24 episodesIts strongest similarities are in setting and content and characters.
Summer Time Renderサマータイムレンダ
TV · 2022 · 25 episodesIt matches especially well in themes, atmosphere, and narrative.
メイドインアビス
TV · 2017 · 13 episodesIts strongest similarities are in setting and content and narrative.
Shuumatsu Train Doko e Iku?終末トレインどこへいく?
TV · 2024 · 12 episodesIt matches especially well in characters, themes, and setting and content.
ウルフズレイン
TV · 2003 · 26 episodesIts strongest similarities are in setting and content and characters.
Kujira no Kora wa Sajou ni Utauクジラの子らは砂上に歌う
TV · 2017 · 12 episodesIts strongest similarities are in setting and content and narrative.
Tengoku Daimakyou天国大魔境
TV · 2023 · 13 episodesIts strongest similarities are in narrative and setting and content.
東京ゴッドファーザーズ
MOVIE · 2003 · 1 episodesIt stands out most for themes similarity, with characters as the next strongest match.