Chaos Zero Nightmare: Command agents aboard the SS Nightmare through unpredictable roguelike Chaos runs in a sci-fi world devoured by cosmic horror—build unique decks from character-specific cards, chase wild synergies to break enemies, and manage mounting stress to dodge mental breakdowns that trigger Deep Trauma. Back at base, dive into moving Trauma Code stories revealing each agent's haunted past and personal fears, then hit the Epione Center for tense, choice-driven therapy sessions—counsel them to reclaim corrupted save data and boost bonds, or erase memories for a quick reset (but lose those gains). Every failure hits hard but fuels deeper progression and replayability.
Chaos Zero Nightmare is a turn-based tactical RPG with fighting and adventure elements available on PC and mobile platforms. The game has continued its seasonal content cadence with the arrival of Season 5, titled "A Promise Upon the Snow." Smilegate released a prologue episode called "Escape from Judgment" ahead of the season's full launch, accompanied by a new trailer. The update is scheduled to roll out across PC via STOVE and mobile platforms including the App Store and Google Play Store.
Smilegate has released the prologue for Chaos Zero Nightmare’s fifth Galactic Disaster season, “A Promise Upon the Snow,” ahead of its October 21, 2026 launch on PC via STOVE and mobile via the App Store and Google Play Store. The prologue, titled “Escape from Judgment,” is avail…