Gacha System
The main way you acquire characters in Chaos Zero Nightmare is through its gacha system. You can acquire Combatants, who appear in battle, or Partners, who can be equipped to a Combatant (like a weapon in other gacha games). Combatants can be 4★ or 5★ in rarity, while Partners can be 3★, 4★, or 5★.
Rescues
Rescues are what Chaos Zero Nightmare calls its gacha pulls. To pull on its banners, or rescuing, you will use Rescue Anchors (standard pulls) or Rescue Amplifiers (limited pulls).
- 160 Crystals = 1 Rescue Anchor/Amplifier.
- Rescue Anchors are used for the Special Rescue Request (beginner banner), Combatant Rescue (standard Combatant banner), and Partner Rescue (standard Partner banner).
- Rescue Amplifiers are used for limited banners.
Also, you are guaranteed to get a 4★ Combatant or Partner every 10 pulls.
Special Rescue Request (Beginner Banner)

Information about this banner
- You can only rescue 50 times on the Special Rescue Request, after which the banner will end.
- You are guaranteed one 5★ Combatant within those 50 rescues.
- The guarantee that you will get a 5★ within 50 pulls is not affected if you get a 5★ early.
- The banner does not end if you get a 5★ early.
- You cannot do single rescues on the Special Rescue Request. You can only pull in multiples of 10, but every ten-pull is discounted by 20%, meaning you only use 8 Rescue Anchors in total.
- The rate for pulling a 5★ Combatant from this banner is set at 1%.
- The rate for pulling a 4★ Combatant or Partner from this banner is set at 12%.
- No Combatants or Partners have an increased rate.
- You can only use Rescue Anchors.
- This banned does not share pity with any other banner.
The only 5★ Combatants available on this banner are:
Combatant Rescue (Standard Combatant Banner)

Information about this banner
- The rate for pulling a 5★ Combatant from this banner is set at 1%.
- The rate for pulling a 4★ Combatant or Partner from this banner is set at 12%.
- No Combatants or Partners have an increased rate.
- You can only use Rescue Anchors.
- Starting from 62 pity, +4.5% chance to get a 5★ Combatant after every pull.
- At 80 pity, you are guaranteed to get a 5★ Combatant.
- Does not share pity with any other banner.
The only 5★ Combatants available on this banner are:
Partner Rescue (Standard Partner Banner)

Information about this banner
- The rate for pulling a 5★ Partner from this banner is set at 1%.
- The rate for pulling a 4★ Combatant or Partner from this banner is set at 12%.
- No Combatants or Partners have an increased rate.
- You can only use Rescue Anchors.
- Starting from 58 pity, +4.5% chance to get a 5★ Partner after every pull.
- At 70 pity, you are guaranteed to get a 5★ Partner.
- Does not share pity with any other banner.
The only 5★ Partners available on this banner are
Limited Rate-Up Combatant Banner

Information about this banner
- One 5★ Combatant and two 4★ Combatants will be featured on any given limited Combatant banner.
- The rate for pulling a 5★ Combatant from this banner is set at 1%.
- The rate for pulling a 4★ Combatant or Partner from this banner is set at 12%.
- Once you pull a 5★ Combatant, you have a 50% chance of it being the featured 5★.
- If you lose the 50/50 to a standard 5★ Combatant, the next 5★ Combatant is guaranteed to be the one featured on the banner.
- Every 4★ has a 50% chance to be one of the two rate-up 4★ Combatants.
- You can only use Rescue Amplifiers.
- Starting from 58 pity, +4.5% chance to get a 5★ Combatant after every pull.
- At 70 pity, you are guaranteed to get a 5★ Combatant.
Limited Rate-Up Partner Banner

Information about this banner
- One 5★ Partner and two 4★ Partners will be featured on any given limited Partner banner.
- The rate for pulling a 5★ Partner from this banner is set at 1%.
- The rate for pulling a 4★ Combatant or Partner from this banner is set at 12%.
- Every 5★ Partner you get from this banner is guaranteed to be the rate-up 5★ Partner.
- Every 4★ you get has a 50% chance to be one of the two rate-up 4★ Partners.
- You can only use Rescue Amplifiers.
- Starting from 58 pity, +4.5% chance to get a 5★ Partner after every pull.
- At 70 pity, you are guaranteed to get the 5★ Partner.
Observe Prism Module (Card Animation Banner)

Information about this banner
- You can select the Rate-Up Prism Module from the standard 5★ Combatant pool.
- The rate for pulling a 5★ Prism Module from this banner is set at1%.
- The rate for pulling a 4★ Prism Module from this banner is set at12%.
- Every 5★ Prism Module you get from this banner is guaranteed to be for the selected character.
- There are no rate-up 4★s on this banner.
- You can only use Prism Lenses.
- Starting from 58 pity, +4.5% chance to get a 5★ Prism Module after every pull.
- At 70 pity, you are guaranteed to get a 5★ Prism Module.
Hero’s Shop and Traveler’s Shop
Moments of the Radiant Hero and Moments of the Traveler are in-game currencies that are only obtainable by rescuing. They can be used in the Hero’s Shop and Traveler’s Shop to purchase Rescue Amplifiers, Rescue Anchors, 5★ Combatants, upgrade materials, and other resources. You can purchase 1 Rescue Anchor or Rescue Amplifier for 10 Moments of the Radiant Hero and 1 standard 5★ Partner for 600 Moments of the Radiant Hero. Every month, you can use 90 Moments of the Traveler to buy 5 Rescue Anchors and 5 Rescue Amplifiers.
You can obtain Moments of the Traveler by obtaining a 3-star Partner. Each 3-star Partner will give you 20 Moments of the Traveler.
You can obtain Moments of the Radiant Hero by:
- Obtaining a duplicate of a 4★ Partner
- 8 Moments of the Radiant Hero
- Obtaining a duplicate of a 5★ Partner
- 40 Moments of the Radiant Hero
- Obtaining a duplicate of a 4★ Combatant
- 1st to 6th duplicate: 8 Moments of the Radiant Hero
- 7th duplicate onwards: 20 Moments of the Radiant Hero
- Obtaining a duplicate of a 5★ Combatant
- 1st to 6th duplicate: 40 Moments of the Radiant Hero
- 7th duplicate onwards: 100 Moments of the Radiant Hero