Acquire has revealed the first gameplay trailer for Heroes’ Fortress Bagoon!!, their recently confirmed mobile and PS Vita game.

Featured above, you can view a short gameplay segment for the castle simulator/strategy game. You’ll be enabled to build your own fortress in any way you see fit, hire warriors to fight for you, and of course – attack your enemy’s keep.

Heroes’ Fortress Bagoon!! is confirmed to be a free-to-play title for PS Vita, iOS, and Android. It’s coming first to mobile devices in Japan next month, with a Vita release to follow sometime this winter.