Black Grimoire offers a deep RPG experience where mastering Grimoires and climbing towers is key. Codes in Black Grimoire give you boosts and items that can speed up your progress or help in tough fights. Using these codes smartly can give you extra mastery time, trait rolls, or even big Yule boosts that are hard to get otherwise. If you want to make your journey smoother, knowing about Black Grimoire codes is a good start.
Checked and verified on May 26, 2026 (Today)
1 yuleThis code gives you one Yule.
stats goneThis code gives you one Stat Reset Scroll.
airplane driftingThis code gives you 25 Race Tickets.
carThis code gives you 25 Race Rolls.
bros a slimeThis code gives you 5 Grimoire Resets, 5 Race Tickets, 5 Class Tickets, and 5 Trait Tickets.
ULTAMAYTThis code gives you 500,000 Yules and Double Yules (10 Minutes).
JUICEThis code gives you 1 Moguro Leaf Juice.
GUIZERAYTThis code gives you Double Mastery (15 Minutes).
How to Redeem Black Grimoire Codes
You need to join the official NikkiDZN Roblox group before redeeming most codes. Once you're set, follow these steps:
- Launch Black Grimoire using Launch Black Grimoire.
- Press the M key or click the book icon to open the menu.
- Find the Insert Codes box.
- Type your active code exactly.
- Press Enter to claim your rewards.
Explore more RPG adventures with Project Mugetsu (PM) codes and Project Slayers codes for fresh quests and challenges.
These codes are expired and no longer work.
Why Codes Might Not Work
Codes in Black Grimoire might fail if you haven’t joined the official NikkiDZN Roblox group, which is required for most codes. Make sure your code is typed exactly as given, including capitalization. Expired codes will no longer work, so check if the code is still active before trying. Also, some codes only work after specific conditions, like winning with the Christmas event weapon, so timing matters.
What Rewards You Normally Get?
Codes in Black Grimoire usually grant a variety of useful items and boosts that directly impact gameplay and progression. Here's what you can expect:
| Reward Type | Description |
|---|---|
| Yules | The main currency used for upgrades and purchases, sometimes given in large amounts (e.g., 500,000). |
| Trait Rolls | Rolls that allow you to unlock or improve character traits, enhancing abilities. |
| Class Rolls | Rolls used to unlock or upgrade your class skills, affecting combat and playstyle. |
| Race Rolls | Rolls that improve or unlock race-specific perks or abilities. |
| Grimoire Resets | Items that let you reset your Grimoire mastery or stats, useful for trying new builds. |
| Stat Reset Scrolls | Allow you to reset your character stats to redistribute points. |
| Race Tickets | Currency used in race-related events or activities within the game. |
| Double Boosts | Temporary boosts like Double Mastery, Double XP, or Double Yules that last from 10 to 15 minutes. |
| Moguro Leaf Juice | A special consumable item with unique effects, often rare. |
| Item Drop Boost | Temporary boost increasing item drop rates for a limited time (e.g., 30 minutes). |
These rewards are tailored to help you experiment with builds, speed up mastery, or gain rare items.
Where to Find New Black Grimoire Codes
New codes for Black Grimoire usually drop through the developer NikkiDZN’s official Roblox group and the Nikki's Safe Fun World Discord server, especially in the #codes channel. Codes often appear around updates or special events like holidays. Keep an eye on the developer’s socials below for the latest drops and announcements.
We keep track of these sources and update this page as soon as new codes drop. Bookmark this page or follow our channels to get the codes right away.