Last December, BioWare stated that new downloadable content would be coming for Mass Effect 3. Today, Casey Hudson and Michael Gamble each tweeted a screenshot with no explanation.
One depicts an armored Krogan whomping something with a giant club, while the other depicts a nightclub complete with Asari dancers.
Are they both multiplayer downloadable content, with new locations and available classes? Or could one be a single player module set at the Silver Casino?