The Last Blade 2 allows cross-play between 2 platforms

Supported crossplay platforms
Release Date: Jan 11, 1970
Summary:
This widely revered NEOGEO masterpiece is finally available on STEAM! Not only a perfect port of the original game, the STEAM version of THE LAST BLADE 2 will allow players from across the globe to fight against each other online / locally in epic battles in online Multiplayer Mode.
Genres and Themes: Fighting Action
Supported crossplay platforms:
The Last Blade 2 is supporting cross-play across multiple platforms. Currently it is possible to play together with your friends on Playstation 4 and Playstation Vita.
Supported game modes:
  • Single player
  • Multiplayer