That Time I Got Reincarnated as a Slime
We're gonna need a bigger boat
Your rating
Best season rating
8.4
Season 4 (2026)
Worst season rating
7.4
Season 3 (2024)
First to last season
+0.7
S1 7.7 → S4 8.4
Series rating on IMDb
8.0
29.1K votes
Average episode rating per season
The best season of That Time I Got Reincarnated as a Slime is season 4, with an average episode rating of 8.4 on IMDb, and the worst is season 3, at 7.4. The latest season, season 4, is its best so far. Its seasons average 7.9, and the series as a whole is rated 8.0 on IMDb, from 29.1K votes.
Season by season
| Season | Aired | Rated episodes | Rating | Change | You | Rating bar |
|---|---|---|---|---|---|---|
| 1 | 2018 | 24/24 | 7.7 | |||
| 2 | 2021 | 25/25 | 8.1 | +0.4 | ||
| 3Worst | 2024 | 25/25 | 7.4 | −0.8 | ||
| 4Best | 2026 | 24/25 | 8.4 | +1.0 |
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