Armored Core has a new game coming, with From Software working on

The others are probably a VR game planned for 2017 and a new IP.

FromSoftware is working on new Armored Core game - Xfire

Armored Core - Video Game

Here's why a new Armored Core is exciting

Combining Might and Delight in Armored Core VI Fires of Rubicon - Xbox Wire

Armored Core has a new game coming, with From Software working on two more

Armored Core 6 sees FromSoftware reboot the series for fans, Souls players, and newcomers alike

Armored Core 6 is not a sequel or open world says From Software

Armored Core 6 Leaks: From Software Rumor Claims New Game is Coming - PlayStation LifeStyle

New Armored Core 6 Trailer Gives Us a Reason to Exist and Explains the Game's Story - Meristation

From Software Upcoming Games Include A Dark Fantasy Title And New Armored Core, New Dark Souls-Like Game Not Ruled Out