Chaos Zero Nightmare Currency Guide: Types, Earning, and Spending
Understanding all currency types in Chaos Zero Nightmare is crucial for powering up your account, unlocking units, and maximizing event rewards. This guide covers every currency, how to earn it, and the smartest ways to spend, from F2P daily grinds to premium purchases.
Main Currency Types
| Currency Name | Use Case | How to Earn |
|---|---|---|
| Crystals | Premium (gacha summons) | Story clears, events, achievements, login rewards |
| Signal Amplification Anchor | Limited banner summons | Shop purchases, limited event missions, quests |
| Rescue Anchor | Standard banner summons | Shop purchases, daily/weekly missions, quests |
| Prism Lens | Prism Module banner | Zeronium Shop, premium purchases |
| Zeronium | Shop currency for Prism Module | Shop, campaign progress |
| Loot Certification Card | Chaos Manifestation loot currency | Dungeon clears, daily/weekly missions |
| Policy Point | Ark City shop currency | Ark City missions, Policy Office research |
| Tear of God / Aether | Energy for runs | Daily refills, Garden Café, achievements |
| Research Notes | Node/Facility upgrades | Nono’s Shop, event rewards |
| Special Security Code | Trauma Code shop currency | Boss quests, Nono’s Shop |
| Moment of the Radiant Hero | Memory Archive currency | Banner pulls |
| Unit | Combat upgrades | Simulation battles, growth tasks |
| Sands of Time | Action resets | Shop, rare events |
| Materials/Food/Crafting | Item upgrades & stat boosts | Dungeons, campaign, Garden Café |
For a full database, see Game8’s complete currency list.
F2P Currency Earning Tips
- Daily logins: Always claim your daily rewards for crystals and loot cards.
- Story mode: Every chapter clear and star milestone gives crystals and free summon tickets.
- Challenge mode: Finish simulations and boss battles daily for loot currency and upgrade notes.
- Event quests & banners: Participate in limited events for signal anchors and premium prism lenses.
- Leveling: Raising character levels unlocks bulk currency and summon rewards.
Spending Guide: Maximizing Value
- Crystals: Focus on limited banners with strongest rate-up units, don’t waste on standard pools unless farming collection stars.
- Anchors & Prism Lens: Use on special banners and event-exclusive units; stockpile for upcoming meta units.
- Zeronium & Policy Points: Spend on resources in shops/Battle Pass (Arkhianon Supply) for upgrade cards and gear.
- Loot Cards, Research Notes, Security Codes: Prioritize enhancement, gear, or character unlocks. Save for event-exclusive shop rotations.
Pro tip: Never waste daily capped energy. Always use Aether, recovery items, and food buffs before reset for bonus loot/currency.
Cash Shop and Premium Currency
- First-Time Value Packs: Doubled for first purchase; best value for premium pulls.
- Battle Pass: Offers unique partner/dragon selector and a premium resource stream.
- Conversion rates: Standard conversion is 160 crystals per summon (not the common 150), so plan purchases accordingly.
Additional Resources
Understanding, earning, and spending currency wisely ensures optimal progression, get those meta units and gear, and dominate events in Chaos Zero Nightmare!


