This week’s October 2014 issue of V-Jump in Japan provides a brief update on Zenkai Battle Royale, the Japan-exclusive, arcade-only, multiplayer fighting game.
Starting at the end of September, and for an unspecified limited time, Dende will be around to heal warriors of damage during their match.
The game’s official website also notes that from 24 August 2014 to 10 September 2014, players can obtain an alternate outfit for Vegeta as part of a “new player support/encouragement campaign”. All people who play during that window will receive the outfit, though they will need their “Bana Passport” card.
Zenkai Battle Royale first test-launched in Japanese arcades at the end of 2010 and, while it has continued to receive constant updates since then, has not had a home port announced. The most recent roster additions include Vegetto and Janenba.