Bandai Namco revealed that the collaboration action RPG Accel World vs. Sword Art Online will be coming to PS4 and PS Vita in the west. However, the game will be released digital only in North America, but have will get a physical release for PlayStation 4 in Europe along with the digital Vita version.

The publisher details further:

Svart Alfheim and the Accelerated World have begun to merge. In the midst of the chaos, Yui has gone missing. Kirito must challenge the Seven Kings of pure color from the Accelerated World to gain access to her location. Players from both groups come together in a war of the worlds where the strongest Burst Linkers and ALO Players are on a mission to save Yui from the hands of Personna Babel.

Features:

• Welcome to the Accelerated World – Cult classic anime series Accel World comes to the West, featuring a large roster of characters from the anime and novel series.
• Take to the Skies – Featuring the fairy flight mechanic of Alfheim Online, players can experience the freedom of fl ight and aerial combat.
• Original Story from the Master of Technology Fantasy – Worlds collide as characters from two of Reki Kawahara’s award winning series’ come together on a journey through time to save Yui in a completely original story.
• The Best of Both Worlds – Combine powers and leverage strengths as you build 3 man teams with your favorite characters from both Accel World (Acceleration/Special Techniques) and Sword Art Online (Flight/Magic)!
• Unite for the Fight – Team up with your friends or challenge your rivals in fierce online multiplayer featuring multiple modes supporting up to 4P.

Additionally, it wasn't announced, but there was a file detailing the "Steam box art". We'll update the article when we receive further clarification.

You can check out the new trailer and screenshots below: