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.

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

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

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

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

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

A special day approaches during a lull in the chaos. It's that time of year to give chocolate to the ones you love, but not everyone finds that an easy task.

Unaired episode included with the volume 6 BD/DVD release of Steins;Gate 0.