Chaos Zero Nightmare Season 6 and 7 Roadmap Guide

To prepare for the upcoming updates outlined in the recent developer interview, halt heavy investment into hyper-specialized, infinite-turn burst decks. Instead, bank your universal enhancement materials, build durable support agents with broad defensive utility, and retain versatile gear sets while awaiting Season 6, Season 7, and cooperative raid encounters.

Upcoming System Changes and Roster Actions

Future updates target single-strategy dominance by introducing encounters that directly counter perpetual action-point loops and non-interactive turn cycling. Balancing will focus on elevating underperforming kits and card upgrades rather than delivering widespread nerfs, while technical updates will refine Save Data downloads and card drafting during runs.

System Focus	Developer Goal	Recommended Player Action
Season 6 & 7 Stages	Counter infinite-turn loops and test multi-turn endurance	Build versatile teams suited for multi-target waves and shields
Co-Op Raid Bosses	Add non-punitive multiplayer with shared phase thresholds	Raise specialized support, sustain, and shield-shredding units
Agent & Card Balance	Buff underperforming kits and alternate card synergies	Keep well-rolled, foundational gear instead of dismantling it
Deck Management	Streamline drafting and the Save Data download pipeline	Clear outdated deck presets to free up operational storage

Multiplayer Mechanics and Role Requirements

Multiplayer is planned as a supplemental cooperative mode rather than a mandatory replacement for solo progression. You will bring custom decks and optimized Save Data into cooperative lobbies to tackle shared-health raid bosses.

Cooperative success depends on coordinating team roles:

Role Distribution: Encounters reward dividing responsibilities among players, with dedicated agents managing sustain and damage mitigation while partners focus on barrier removal and damage windows.
Shared Boss Thresholds: Boss encounters will use shared phase mechanics where triggering card effects across allied turns counters incoming wipe attacks.
Independent Deck Crafting: Progression remains tied to personal account optimization, requiring self-contained, stable card engines rather than incomplete combo decks reliant on external assistance.

Resource Allocation and Roster Preparation

Because encounter mechanics are shifting away from single-turn burst strategies, adjust your daily progression and currency management immediately:

Pause Niche Skill Investment: Avoid spending scarce skill and promotion currencies on narrow damage dealers designed solely for bypass combos. Hold universal materials until the release of Season 6 rulesets.
Raise Defensive Anchors: Level combatants who provide cleanse utility, damage mitigation, barrier generation, or stable action-economy support, as these kits remain viable across shifting stage rules and co-op raids.
Preserve Broad-Stat Gear: Retain gear pieces with solid baseline defensive and offensive stats. Balance passes favoring alternate playstyles and status synergies may increase the value of previously unused equipment.
Prune Save Data Presets: Audit saved deck configurations from earlier Sortie runs. Delete obsolete drafts to maintain an organized roster of presets ready for testing when draft-pipeline updates arrive.
Bank Pull Currencies: Maintain a premium currency reserve to target upcoming banner units designed around cooperative roles and multi-target encounter design.