Atomfall is a game developed by Rebellion, led by CEO Jason Kingsley, which has been in development for over a decade and was first hinted at in 2018. The game is set in a post-nuclear disaster environment in Cumbria and offers a challenging experience without quest markers. Combat mechanics have been refined, with satisfying interactions such as swinging a cricket bat and using firearms. The game emphasizes player autonomy and various play styles, allowing for dynamic narrative outcomes based on player decisions. A character named Mother Jago can be killed without triggering a game over, leading to new plot developments. Atomfall is scheduled to launch on Steam, Epic, and the Rebellion store on March 27.