It looks like one of Gamescom Opening Night Live's announcements has hit the internet a little too early because an unlisted YouTube video has been uncovered for a new PlayStation 4 game by the name of Ghostrunner. Check it out above.

Pitched as a first-person action platformer, it'll place the emphasis on bullet-time mechanics, high mobility, and the risk of one-hit-one-kill during combat. It's being developed by One More Level Studio, best known for its work on God's Trigger - a release from earlier this year. This looks like a major step up for the 20 person team.

Expect more details at this evening's Gamescom Opening Night Live, but until then let us know what you think of the reveal trailer in the comments below.