That Time I Got Reincarnated as a Slime watch order
Updated October 2026 · 4 seasons and 1 OVA or special · in release order
Short answer
Watch That Time I Got Reincarnated as a Slime in release order: That Time I Got Reincarnated as a Slime → That Time I Got Reincarnated as a Slime: Visions of Coleus.
2
in the main story: 2 seasons
27
episodes
~11 h
to watch the main story
Optional: 2 seasons and 1 OVA or special (recaps, side stories and specials), marked below.
Release order
- 1
That Time I Got Reincarnated as a SlimeMain storyTV · Fall 2018 · 24 ep · ~9.5 hours · score 4.0/5
Watch onBilibili Crunchyroll Hulu Prime Video YouTube
- 2
That Time I Got Reincarnated as a Slime OADSide story · optional, after That Time I Got Reincarnated as a SlimeOVA · Summer 2019 · 5 ep · ~2 hours · score 3.6/5
Watch onCrunchyroll iQIYI YouTube
- 3
The Slime DiariesSide story · optional, after That Time I Got Reincarnated as a SlimeTV · Spring 2021 · 12 ep · ~5 hours · score 3.7/5
Watch onBilibili Crunchyroll iQIYI YouTube
- 4
Sukuwareru RamirisSide story · optional, after That Time I Got Reincarnated as a SlimeONA · Winter 2022 · 2 ep · ~5 minutes · score 3.5/5
- 5
ONA · Fall 2023 · 3 ep · ~70 minutes · score 3.8/5
Watch onCrunchyroll Netflix YouTube
How long is That Time I Got Reincarnated as a Slime?
| Part | Seasons and movies | Episodes | Watch time |
|---|---|---|---|
| Main story | 2 seasons | 27 | about 11 hours |
| Everything released | 4 seasons and 1 OVA or special | 46 | about 18 hours |
Watch time uses each season's and movie's episode length, or a typical length where we don't have one.
Where to watch That Time I Got Reincarnated as a Slime
That Time I Got Reincarnated as a Slime is officially on Crunchyroll and YouTube (4 of 5), Bilibili and iQIYI (2 of 5) and Hulu, Netflix and Prime Video (1 of 5), counting its 5 seasons, movies and specials.
Services and regions change; the release order above links each season to its official pages. Where to watch That Time I Got Reincarnated as a Slime has the full list, free options included.
Is That Time I Got Reincarnated as a Slime finished?
As far as anything announced goes, yes: the last entry, That Time I Got Reincarnated as a Slime: Visions of Coleus, came out in 2023. Nothing new is announced yet.
Do I need to watch the That Time I Got Reincarnated as a Slime movies and OVAs?
Optional: That Time I Got Reincarnated as a Slime OAD, The Slime Diaries, Sukuwareru Ramiris.
How many episodes does That Time I Got Reincarnated as a Slime have?
The main story is 27 episodes over 2 seasons, about 11 hours of viewing. With every optional extra it is 46 episodes (about 18 hours).
Where can I watch That Time I Got Reincarnated as a Slime?
Officially on Crunchyroll, YouTube, Bilibili, iQIYI, Hulu and more. Availability depends on your region; each season and movie below lists its own services.
Order and labels come from the relations in the AnimeHunt catalog (sequel, side story, summary, alternative version). Spot a mistake? Tell us.