They announced a first person shooter like right after this trailer came out so they probably just imported some tanks into that game and used it to make the trailer
Its gaijins extraction shooter active matter, it looks pretty decent from the footage ive seen in closed beta. We will see how they handle the monetary side of things tho :(
ill say this again if it was not an April fools joke then they would need to get rid of enlisted and combine the 2 into 1 game
Finally a valid answer
In my mind, Active Matter had relationship with last year’s April event - Mad Thunder, didn’t it? So it’s possible that this year’s April event is related to some other project.
As we could see, this year’s Infantry trailer has really different style from Active Matter, even the story background (Active Matter is a science fictional survive game, but the Trailer shows something like battlefield, real-life weapons and equipments).