Head to head
Fullmetal Alchemist: Brotherhood vs Osiris no Tenbin
Side by side on community score, how it's rated, audience size and how long each takes to watch. Data from Kitsu, refreshed daily.

Left in charts
Fullmetal Alchemist: Brotherhood
★ 8.31 · 2009–2010

Right in charts
Osiris no Tenbin
Unrated · 2015
The short version
- Fullmetal Alchemist: Brotherhood is more widely watched, with 1549× the members.
- Osiris no Tenbin is the quicker watch, 24h 36m shorter.
- Fans favorite Fullmetal Alchemist: Brotherhood more often (2.4% vs 0.0% of members).
- They share Fantasy.
| Fullmetal Alchemist: Brotherhood | Osiris no Tenbin | |
|---|---|---|
| Community score | 8.31 | – |
| Rank by score | #104 | – |
| Members | 422,996more | 273 |
| Favorited by | 2.4%more | 0.0% |
| Time to watch | 25h 36m | 1hshorter |
| Episodes | 64 | 10 |
| Format | TV Series | ONA |
| Aired | 2009–2010 | 2015 |
| Status | Finished | Finished |
| Studio | – | – |
| Age rating | R | R |
How each is rated
Share of ratings at each star level · 9★–10★: 65% vs 4%
- Fullmetal Alchemist: Brotherhood
- Osiris no Tenbin
0%30%60%
1★2★3★4★5★6★7★8★9★10★
Show as table
| Fullmetal Alchemist: Brotherhood | Osiris no Tenbin | |
|---|---|---|
| 1★ | 5% | 4% |
| 2★ | 0% | 4% |
| 3★ | 0% | 4% |
| 4★ | 7% | 13% |
| 5★ | 1% | 8% |
| 6★ | 1% | 33% |
| 7★ | 14% | 21% |
| 8★ | 6% | 8% |
| 9★ | 9% | 0% |
| 10★ | 56% | 4% |
Time to watch
Episodes × episode length, openings included
Show as table
| Item | Runtime |
|---|---|
| Fullmetal Alchemist: Brotherhood | 25h 36m |
| Osiris no Tenbin | 1h |
Shared genres
More comparisons
Fullmetal Alchemist: Brotherhood vs Attack on TitanFullmetal Alchemist: Brotherhood vs Kimetsu no YaibaFullmetal Alchemist: Brotherhood vs Nanatsu no TaizaiFullmetal Alchemist: Brotherhood vs Attack on Titan Season 2Osiris no Tenbin vs Attack on TitanOsiris no Tenbin vs Kimetsu no YaibaOsiris no Tenbin vs Nanatsu no TaizaiOsiris no Tenbin vs Attack on Titan Season 2
Fullmetal Alchemist: Brotherhood vs Osiris no Tenbin FAQ
Is Fullmetal Alchemist: Brotherhood better than Osiris no Tenbin?
Not enough ratings yet to compare scores.
Which is longer, Fullmetal Alchemist: Brotherhood or Osiris no Tenbin?
Fullmetal Alchemist: Brotherhood is longer: 25h 36m against 1h.
Which is more popular?
Fullmetal Alchemist: Brotherhood has more members on Kitsu (422,996 vs 273).
If I liked Fullmetal Alchemist: Brotherhood, will I like Osiris no Tenbin?
Probably, if it was the fantasy side you enjoyed.