Chris Avellone, who was writer and lead designer on Fallout: New Vegas, is working on another Bethesda-published game. This time, he’s helping Arkane with its Prey reboot.

Avellone tweeted the news shortly after Bethesda’s press conference tonight. Arkane’s Prey, which may only share a name with Human Head Studio’s early Xbox 360 game was announced at the event.

They announced that game I’m working on helllllls yesssss#BE3 pic.twitter.com/fjnMNwPQ8M

— Chris Avellone (@ChrisAvellone) June 13, 2016

Avellone has assisted with a number of projects recently, including inXile’s Wasteland 2 and Torment: Tides of Numenera as well as Larian Studios’ Divinity: Original Sin 2. Prior to this, he was chief creative officer at Obsidian.