Upcoming Xbox One exclusive action game Scalebound, developed by Japanese studio Platinum Games, is making "good progress," according to Xbox boss Phil Spencer.

In a tweet, Spencer said, "Scalebound is making good progress; my first game with Platinum Games. I always learn working with new studios."

As for when we'll get to see it next, Microsoft previously confirmed that Scalebound will be one of the company's featured games for its Gamescom briefing next month.

Scalebound was announced during Microsoft's E3 briefing back in June 2014. Director Hideki Kamiya previously called it unlike anything he's made before. More recently, Microsoft creative director Ken Lobb offered a major tease about the game.

"Scalebound is very real and very awesome," he said back in January. "And I think when people really understand what it is we are building, they're gonna be shocked. It is definitely big, AAA."