Season 1 (2018)

Missing Link of the Annihilator -Absolute Zero-
7.6

April 12, 2018 • 23m

Though WWIII is on the horizon, Okabe attempts to live a normal college life. However, a newly developed AI is about to shake up his world.

Epigraph of the Closed Curve -Closed Epigraph-
7.3

April 19, 2018 • 23m

After a chance encounter with Maho where they discover knowing someone in common, Okabe has his first face-to-face with her special AI, Amadeus.

Protocol of the Two-sided Gospel -X-day Protocol-
7.0

April 25, 2018 • 23m

Mayuri tries to bring everyone together for a Christmas party at the lab, but Okabe has a rude awakening.

Solitude of the Mournful Flow -A Stray Sheep-
6.7

May 3, 2018 • 23m

While Okabe is left with more questions than answers, Suzuha recruits help in her search for an unexpectedly close person.

Solitude of the Astigmatism -Entangled Sheep-
6.7

May 10, 2018 • 23m

Their search continues as New Years swiftly approaches, though Ruka's dilemma with a certain guest might make matters worse.

Eclipse of Orbital Ordering -The Orbital Eclipse-
7.0

May 17, 2018 • 23m

Now that the girl's identity is known, Okabe and friends kick off the New Years with a shrine visit and party to never forget.

Eclipse of Vibronic Transition -Vibronic Transition-
7.3

May 23, 2018 • 23m

As Okabe seeks answers regarding the attack, trouble with Amadeus brings a surprising turn of events.

Dual of Antinomy -Antinomic Dual-
8.3

May 30, 2018 • 23m

Okabe is given a bittersweet reminder that in changing world lines, sacrifices must be made.

Pandora of Eternal Return -Pandora's Box-
6.0

June 6, 2018 • 23m

It will take time for Okabe to identify the attackers and their motivation, but the impending crisis of WWIII forces Suzuha to res...Read more

Pandora of Provable Existence -Forbidden Cubicle-
5.0

June 14, 2018 • 23m

After reinforcements are called to clean Maho's disastrous room, her and Okabe's Akihabara date ends with a surprising confession from Maho.

Pandora of Forgotten Existence -Sealed Reliquary-
6.0

June 21, 2018 • 23m

Okabe must convince Maho to give up her prized possession, but an unexpected danger has them negotiating for their own lives.

Mother Goose of Mutual Recursion -Recursive Mother Goose-
6.0

June 28, 2018 • 23m

Kagari attempts to track down the origins of a song in hopes that she discovers her lost memories.

Mother Goose of Diffractive Recitativo -Diffraction Mother Goose-
6.0

July 4, 2018 • 23m

After finally obtaining a hint into Kagari's lost past, Okabe ends up discovering much more than he bargained for.

Recognition of the Elastic Limit -Presage or Recognize-
6.0

July 18, 2018 • 23m

Shocked by a surprise attack, Suzuha and Daru look to America as their last hope to save the world.

Recognition of the Asymptotic Line -Recognize Asymptote-
5.5

July 25, 2018 • 23m

Fed up with her Dad's passiveness, Suzuha must make a man out of Daru before Yuki ends up with somebody else.

Altair of the Point at Infinity -Vega and Altair-
7.5

August 1, 2018 • 23m

Okabe's stubbornness causes fists to fly and tears to be shed as the deadline for using the time machine swiftly approaches.

Altair of the Hyperbolic Plane -Beltrami Pseudosphere-
7.5

August 8, 2018 • 23m

As Suzuha sets off to finish her mission, Mayuri finds determination of her own. But then, disaster strikes.

Altair of Translational Symmetry -Translational Symmetry-
7.0

August 15, 2018 • 23m

All hell breaks loose over the time machine when a villain from the future haunts the past and unveils their devious plan.

Altair of the Cyclic Coordinate -Time-leap Machine-
7.0

August 23, 2018 • 23m

War and disaster has come, and the only way Okabe can stop it is to rely on his friends, determination, and hope.

Rinascimento of the Unwavering Promise -Promised Rinascimento-
7.5

September 6, 2018 • 23m

Okabe awakes in a cold, lifeless world where he finds his friends struggling to survive amidst all the chaos.

Rinascimento of Image Formation -Return of Phoenix-
8.5

September 12, 2018 • 23m

Setting forth on a long and arduous journey, Okabe seeks to rekindle his hope and revive what all had thought gone.

Rinascimento of Projection -Project Amadeus-
7.8

September 19, 2018 • 23m

In their struggle to save the time machine, the lab members brainstorm to circumvent convergence but realize it cannot be done without sacrifice.

Arclight of the Point at Infinity -Arc-light of the Sky-
8.5

September 26, 2018 • 23m

Okabe and his friends must battle against fate in the past, present, and future to find Steins Gate and reunite the lab members once and for all.