NO, it is not finished.
We found unfinished core content:
Accel world (Adaptation)
Here you have all the anime relations we detected ordered by release date, so you can see the reason for this status in context and also use it as watching order.
The mangas and the non-core contents are excluded by default, but you can enable them by clicking the buttons below:
Anime - Base
Release date: April 07, 2012
Anime - Sequel
Release date: September 13, 2012
Accel World follows Haruyuki, a bullied, overweight middle schooler who escapes into online gaming. His world changes when he discovers Kuroyukihime, the popular school vice president, has beaten all his high scores.
Kuroyukihime introduces him to "Brain Burst," a program that allows users to accelerate their thinking and enter a virtual fighting world. To continue using this ability, Haruyuki must battle other players in this augmented reality game.
He soon learns that Kuroyukihime has a specific goal: to reach the highest level in Brain Burst and uncover the program's true purpose. She needs Haruyuki's help to defeat powerful opponents standing in her way.
Having experienced Kuroyukihime's help and wanting to repay her, Haruyuki joins her fight, embarking on a challenging journey to climb the ranks and achieve her ultimate objective within the accelerated world.