Chaos Zero Nightmare Full Gacha Breakdown & How to Earn Premium Currency!
Chaos Zero Nightmare is shaping up to be one of the more exciting gacha titles, and like most games in this genre, the summoning system plays a huge role in your progress. Whether you’re chasing combatants, partners, or prism modules, knowing how the banners work and how to stack up premium currency is key. This guide breaks down the gacha system in detail and explains every way you can earn premium currency as both a spender and a free-to-play player.
Understanding the Gacha Banners Drop Rate and All

Beginner’s Rescue Banner
- Designed for newcomers, this banner guarantees a 5-star combatant after a set number of pulls.
- The banner is discounted at 8 premium currency per multi, making it cheaper than standard banners.
- Once you secure your guaranteed 5-star, the banner disappears.
Combatant Rescue (Standard Banner)
- The usual banner where you pull for combatants.
- Rates: 1% base chance for a 5-star. Guaranteed 5-star after 70 pulls. Each 10-pull guarantees at least one 4-star or higher.
- When pulling on rate-up banners, if you miss the featured 5-star unit, your next 5-star is guaranteed to be the featured one (a 50/50 pity system).
Partner Rescue
- Focuses on 5-star partners instead of combatants.
- Works similarly to Combatant Rescue, but with partners as the highlighted units.
- Alternates availability so players need to decide which banner to prioritize.
Prism Module Banner
- Lets you summon prism modules, which act as special upgrades for combatants.
- Uses a separate currency (Prism Lens), but the good news is this currency can be earned free-to-play through missions and milestones.
All Ways to Earn Premium Currency

Earning premium currency in Chaos Zero Nightmare doesn’t just come from spending. The game provides multiple in-game methods to stockpile resources:
- Growth Guide Missions Completing these gives both Prism Lens and premium crystals. Works as a step-by-step tutorial with rewards tied to progress.
- Schedule Progress & Achievements Completing milestones such as leveling up, story clears, or reaching certain goals provides premium currency. Achievement logs are divided into categories like exploration, combat, and adversity challenges.
- Character Progression Leveling up characters to 20, 40, and 60 gives you free summons. Increasing affinity with characters up to level 30 also grants crystals. This means every character can reward you with extra summons as you build them.
- Story & Campaign Clears Normal and Hard stages reward crystals for both completion and star ratings. Clearing stars also unlocks milestone rewards, including full summons.
- Chaos Exploration Reaching new exploration levels provides additional premium currency and resources.
- Future Features (Not Yet Released) Systems like the Zero System, Battle Pass, and events are expected to provide more premium rewards once available.
Should You Pull on Every Banner?
Free-to-play players will likely need to choose between Combatant Rescue and Partner Rescue banners. The rates and pity system make it hard to consistently chase both. Instead, it’s smarter to focus on one type depending on your team composition.
- If you need main DPS units, prioritize Combatant Rescue.
- If you want stronger synergy and utility, aim for Partner Rescue.
Prism Modules, while important, can be earned slowly over time without spending, so they aren’t as urgent.
Chaos Zero Nightmare’s gacha system gives plenty of ways to earn premium currency without relying only on spending, but resource management will be crucial. Between free summons from progression, milestone rewards, and achievements, dedicated players can still stockpile enough to save for favorite banners.
The main challenge will be balancing pulls between combatants and partners, since both are essential for long-term growth. If the developers respond well to player feedback, especially around the 50/50 pity system, the gacha will feel more rewarding overall.
For now, focus on building your base team, collecting free summons through leveling and affinity, and saving premium crystals for the banners that truly matter to your strategy.
Chaos Zero Nightmare