Apparently, 2 days ago a trailer for pre-order bonuses dropped, and it gave some multiplayer footage. Here's an article I found with it embedded: gamesradar.com/mass-effect-andromeda-pre-order-video-also-has-first-multiplayer-gameplay-which-is-way-more-important/?utm_content=buffer89ce0&utm_medium=social&utm_source=facebook&utm_campaign=buffer_grfb.
I agree with the article that it seems very ME3, but that's not a bad thing to me. I truly enjoyed it, anyway.