Episode 1
Turning Point
A self-described mad scientist attends a lecture on time travel, stumbles upon the dead body of a familiarly u...
Episode 2
Time Travel Paranoia
Okabe is surprised to see Makise up and about after she was killed.
Episode 3
Parallel World Paranoia
Okabe suspects his microwave oven is behind the recent unusual events.
Episode 4
Interpreter Rendezvous
Okabe needs to find a very old computer to hack a very new tech.
Episode 5
Starmine Rendezvous
A successful hack reveals SERN's big secret.
Episode 6
Butterfly Effect's Divergence
Okabe's small scale experiment is partially successful.
Episode 7
Divergence Singularity
Okabe takes his experimentation to the next level by texting the winning lotto numbers back in time, but he fa...
Episode 8
Chaos Theory Homeostasis I
The latest experiment for Okabe and his lab mates leads to the disappearance of one of their own. Next, they'l...
Episode 9
Chaos Theory Homeostasis II
Okabe grows concerned over the drastic changes his experimentation is causing, and the IBN-5100 disappears fro...
Episode 10
Chaos Theory Homeostasis III
The part-time warrior from downstairs tells Okabe about the search for her missing father. Meanwhile, the aspi...
Episode 11
Dogma in Event Horizon
As the lab members prepare to transport human memories by way of a Time Leap, Okabe receives some highly distu...
Episode 12
Dogma in Ergosphere
Tension builds at the Lab when Makise and Suzuha both show up for the party, but that's just the beginning. As...
Episode 13
Metaphysics Necrosis
Okabe, desperate to prevent the tragedy he's already seen happen, summons the courage for a daring and risky...
Episode 14
Physically Necrosis
Despite his many attempts, Okabe is unable to prevent the death of Mayuri, so he turns to Makise for help solv...
Episode 15
Missing Link Necrosis
Suzuha reveals the orgins of SERN's future totalitarianism. While she continues her work to destroy the organi...
Episode 16
Sacrificial Necrosis
The truth about Suzuha's father is finally revealed. Okabe realizes the devastating consequences of stopping h...
Episode 17
Made in Complex
After the change in divergence fails to have a lasting effect, Okabe and Kurisu set out to further manipulate...
Episode 18
Fractal Androgynous
In a further attempt to rescue Mayuri from her fate, Okabe reveals Ruka's past to her. Ruka must make a diffic...
Episode 19
Endless Apoptosis
Okabe must make a time leap in order to save Moeka from herself. He realizes that all is not what it seems as...
Episode 20
Finalize Apoptosis
With the help of Kurisu and Moeka, Okabe attempts to get closer to the IBN 5100 and the mysterious FB. As he c...
Episode 21
Paradox Meltdown
With his new discovery in mind, Okabe continues his attempts to protect Mayuri while also trying to avoid Kuri...
Episode 22
Being Meltdown
In order to continue his work against SERN, Okabe must finally choose between saving Kurisu or Mayuri.
Episode 23
Open the Steins Gate
Tasked with preventing an impending World War III by an alternate Suzuha, Okabe finds himself playing an activ...
Episode 24
Achievement Point
Okabe has one final chance to travel back in time, set everything right, and save the girl he never even got t...