

Episode 12: “Dogma in Ergosphere”
- 12 of 24
- June 21, 2011
- 24 min
- Aired
Contents
| Series | Steins;Gate |
|---|---|
| Episode | 12 of 24 |
| Japanese | 静止限界のドグマ |
| Original air date | June 21, 2011 |
| Episode length | 24 min |
| Studio | White Fox |
| Previous episode | Episode 11: “Dogma in Event Horizon” |
| Next episode | Episode 13: “Metaphysics Necrosis” |
| Streaming | Crunchyroll, Hulu |
“Dogma in Ergosphere” is episode 12 of the anime Steins;Gate. It first aired on June 21, 2011.
Summary
The summary below describes what happens in this episode.
Kurisu Makise completes the time leap machine using the LHC, but Rintarou Okabe refuses to test it after receiving disturbing messages and proposes announcing it publicly instead. A televised bomb threat makes Suzuha suspect that the laboratory is involved with SERN, and she leaves. Armed men then attack the laboratory.
Characters in this episode
Music in this episode
- OP 1“Hacking to the Gate” — Kanako ItouAnimeThemes
Where to watch
Streaming services that list Steins;Gate. What you can watch depends on your country. Acino does not host any video; each link leads to the service's own page.
Episode guide
All 24 episodes → · 23 of 24 episodes have a summary
About the series

Steins;Gate centers on Rintarou Okabe, a self-styled mad scientist whose experiments lead to an unprecedented discovery about communication across time. Its story combines scientific experimentation, psychological tension, suspense, and the consequences of changing history, while focusing on the relationships among…
Read the article →References
- “Steins;Gate”. Kitsu. Retrieved October 22, 2026.
- “Steins;Gate”. MyAnimeList. Retrieved October 27, 2026.
- “Steins;Gate”. AnimeThemes. Retrieved October 23, 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.