A screenshot of the full Injustice: Gods Among Us character selection screen has been tweeted by Warner Bros. employee Brandon Alexander, showing the inclusion of DC supervillains Killer Frost and Ares as part of the playable roster.

The screenshot (full size here) shows a segregated selection of heroes on the left and ne'er-do-wells on the right, in what appears to be a Russian build for the game. Killer Frost and Ares first showed up on the radar two days ago, when Xbox Live Marketplace Avatar items hinted at their inclusion.