Season 1 (2011)

Turning Point
6.5

April 6, 2011 • 24m

A self-described mad scientist attends a lecture on time travel, stumbles upon the dead body of a familiarly unfamiliar woman, and...Read more

Time Travel Paranoia
6.7

April 13, 2011 • 24m

Okabe is surprised to see Makise up and about after she was killed.

Parallel World Paranoia
6.6

April 20, 2011 • 24m

Okabe suspects his microwave oven is behind the recent unusual events.

Interpreter Rendezvous
6.5

April 27, 2011 • 24m

Okabe needs to find a very old computer to hack a very new tech.

Starmine Rendezvous
6.8

May 4, 2011 • 24m

A successful hack reveals SERN's big secret.

Butterfly Effect's Divergence
6.8

May 11, 2011 • 24m

Okabe's small scale experiment is partially successful.

Divergence Singularity
7.2

May 18, 2011 • 24m

Okabe takes his experimentation to the next level by texting the winning lotto numbers back in time, but he fails to consider how ...Read more

Chaos Theory Homeostasis I
6.8

May 25, 2011 • 24m

The latest experiment for Okabe and his lab mates leads to the disappearance of one of their own. Next, they'll attempt to use the...Read more

Chaos Theory Homeostasis II
7.1

June 1, 2011 • 24m

Okabe grows concerned over the drastic changes his experimentation is causing, and the IBN-5100 disappears from the lab. The only ...Read more

Chaos Theory Homeostasis III
6.9

June 8, 2011 • 24m

The part-time warrior from downstairs tells Okabe about the search for her missing father. Meanwhile, the aspiring mad scientist i...Read more

Dogma in Event Horizon
6.9

June 15, 2011 • 24m

As the lab members prepare to transport human memories by way of a Time Leap, Okabe receives some highly disturbing news: Makise may be a SERN spy!

Dogma in Ergosphere
7.7

June 22, 2011 • 24m

Tension builds at the Lab when Makise and Suzuha both show up for the party, but that's just the beginning. As the night draws to ...Read more

Metaphysics Necrosis
7.7

June 29, 2011 • 24m

Okabe, desperate to prevent the tragedy he's already seen happen, summons the courage for a daring Time Leap. Can he save the life...Read more

Physically Necrosis
7.7

July 6, 2011 • 24m

Despite his many attempts, Okabe is unable to prevent the death of Mayuri, so he turns to Makise for help solving the riddle of ti...Read more

Missing Link Necrosis
7.2

July 13, 2011 • 24m

Suzuha reveals the orgins of SERN's future totalitarianism. While she continues her work to destroy the organization, Okabe and Ma...Read more

Sacrificial Necrosis
7.9

July 20, 2011 • 24m

The truth about Suzuha's father is finally revealed. Okabe realizes the devastating consequences of stopping her from leaving the night of the party.

Made in Complex
7.3

July 27, 2011 • 24m

After the change in divergence fails to have a lasting effect, Okabe and Kurisu set out to further manipulate time in the hopes of...Read more

Fractal Androgynous
7.3

August 3, 2011 • 24m

In a further attempt to rescue Mayuri from her fate, Okabe reveals Ruka's past to her. Ruka must make a difficult decision that mi...Read more

Endless Apoptosis
7.5

August 10, 2011 • 24m

Okabe must make a time leap in order to save Moeka from herself. He realizes that all is not what it seems as Moeka's shady behavi...Read more

Finalize Apoptosis
7.9

August 17, 2011 • 24m

With the help of Kurisu and Moeka, Okabe attempts to get closer to the IBN 5100 and the mysterious FB. As he closes in on SERN's n...Read more

Paradox Meltdown
7.4

August 24, 2011 • 24m

With his new discovery in mind, Okabe continues his attempts to protect Mayuri while also trying to avoid Kurisu's potential impending fate.

Being Meltdown
8.3

August 31, 2011 • 24m

In order to continue his work against SERN, Okabe must finally choose between saving Kurisu or Mayuri.

Open the Steins Gate
7.8

September 7, 2011 • 24m

Tasked with preventing an impending World War III by an alternate Suzuha, Okabe finds himself playing an active part in Kurisu's death.

Achievement Point
7.7

September 14, 2011 • 24m

Okabe has one final chance to travel back in time, set everything right, and save the girl he never even got to love. His mission ...Read more