From GameWatcher: "For the longest time, endgame crises have been the bane of Stellaris players mostly new but also old. Revealed today, the upcoming Nemesis expansion will finally let us embody a crisis and sow a path of destruction throughout the galaxy, while also adding espionage tools.
The path to becoming a crisis in Stellaris: Nemesis starts by selecting its new Ascension Perk as your third, provided you're not playing an empire with the xenophile, pacifist, or rogue servitors civics. Once you've picked it, you get access to a new interface showcasing your current crisis level, available perks, as well as a new resource to pursue: Menace."
Stellaris: Biogenesis offers a whole new world of biology-driven conquest, allowing players to reshape the galaxy — and themselves.
A new phenomenon has been observed around the Galaxy - storms are sweeping through system. Prepare your Empire and brace to face this new upcoming threat, and leverage possibilities that open when your opponents are weakened by it.
Seeing an AI disclaimer in a video game naturally incites distaste, but it looks like Stellaris has used AI as ethically as possible