

Episode 3: “Fan Letter”
- 3 of 12
- April 22, 2018
- 23 min
- Aired
| Series | Sword Art Online Alternative: Gun Gale Online |
|---|---|
| Episode | 3 of 12 |
| Japanese | ファンレター |
| Original air date | April 22, 2018 |
| Episode length | 23 min |
| Studio | Studio 3Hz |
| Previous episode | Episode 2: “GGO” |
| Next episode | Episode 4: “Death Game” |
| Streaming | Crunchyroll, Netflix, Hulu |
“Fan Letter” is episode 3 of the anime Sword Art Online Alternative: Gun Gale Online. It first aired on April 22, 2018.
Summary
A summary of this episode has not been written yet.
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Episode guide
About the series

Sword Art Online Alternative: Gun Gale Online is a 2018 Japanese anime television series based on the light novel series by Reki Kawahara and Keiichi Sigsawa. It is animated by Studio 3Hz. It aired from April 8, 2018 to July 1, 2018, with 12 episodes.
Read the article →References
- “Sword Art Online Alternative: Gun Gale Online”. Kitsu. Retrieved October 22, 2026.
- “Sword Art Online Alternative: Gun Gale Online”. MyAnimeList. Retrieved October 27, 2026.
Episode titles and air dates come from Kitsu. The summary is written by Acino with AI assistance and checked so that it does not copy other sites.