Updated: December 1, 2025
We checked for new codes!
When you first enter Slayer Online, you will be assigned a specific clan and race, and as you level up, they will eventually become powerful scaling tools in the late game. Rerolling them will require a lot of spins. Luckily, you can use Slayer Online codes to obtain them.
Codes in Slayer Online will give you various types of spins that you can use in the Shop menu to change your Demon Art, Clan, and Race, among other things. If you are looking for a similar RPG experience and want to get some free stuff in it as well, we’ve got you covered with our Shindo Life codes article.
All Slayer Online codes
Slayer Online Codes
| EgyBloodSpins! | Blood Spins (New) | |
| NewUpdate! | 75 clan spins, 75 demon art spins, 50 breath fx spins, 1 mode reset, and 1 breathing resest (New) | |
| STWUPDATE | 75 clan spins, 75 descendant spins, and 50 trait spins (New) | |
| CallvSolar | 100 clans, 100 descendant, and 100 traits (New) | |
| SOLARABUSE | 100 clans, 100 descendants, 50 demon art, 50 trait, mode reset 2, race reset 2, and sword color change 30 (New) | |
| CALLVABUSE | 50 clans, 50 descendants, 50 trait spins, and 50 demon art (New) | |
| InfinityCastle! | 60 clan spins, 50 descendant spins, and 25 breath fx spins (New) | |
| HALLOWEEN! | 50 clan spins, 50 descendant spins, and 25 trait spins (New) | |
| LETSGO! | 100 descendant spins, 100 trait spins, 100 fx spins, and 100 demon art spins (New) | |
| CRAZYABUSE! | 100 descendant spins, 100 clan spins, 50 trait spins, 50 breath fx spins, and 50 demon art spins (New) | |
| LOOTCHEEST | Loot Chests (New) | |
| callvAdminAbuse | 80 Descendant Spins, 80 Clan Spins, 75 Trait Spins, 75 Blood Demon Art Spins, 2 Mode Resets and 50 Weapon Color Spins (New) | |
| ABUSE22 | 50 Descendant Spins, 50 Trait Spins, 100 Breath Fx, 50 Blood Demon Art Spins, 50 Clan Spins (New) | |
| TRAITS2! | 35 Trait Spins | |
| TRAITS! | 35 Trait Spins, 50 Clan Spins, 50 Descendent Spins | |
| FAZEUNDEAD49GIFT! | 100 Clan Spins and 100 Breath FX Spins | |
| LOAT10GIFT! | 30 Descendant Spins, 20 BreathFX Spins, and 30 Breathing Resets (New servers only) | |
| CallVBreathFX | 100 Breath Fx Spins | |
| ADMINABUSE2! | 50 descendant, 75 clans, and 100 BDA | |
| CALLVADMINABUSE! | 50 descendant, 75 clans, and 100 BDA | |
| ThankYouFor150k! | 50 Descendant Spins, 50 Clan spins, 50 Demon Art Spins, 2 Mode Resets, 1 Race Reset, and 25 Breath Fx Spins (New) | |
| LittleGift | 50 descendant spins, 50 clan spins, 50 demon art spins, two mode resets, one race reset, and 25 breath fx spins (New) | |
| GIFTFORYA | 65 descendant, 65 clan, 50 BDA spin, 2 Mode Resets, 2 Race Resets, and 15 Breath FX Spins (New) | |
| CallVAdminAbuse2 | 50 descendant, 50 clan, ND 40 blood demon art | |
| SorryForTheWait | 65 Descendant, 65 Clan, 50 Blood demon art, 2 mode resets, and 2 Race resets | |
| CALLVADMINABUSE | 125 descendant, 150 clans, and 125 BDA | |
| 100KMEMBERS | Free rewards | |
| DESCENDANTS | 30 Descendants Rerolls | |
| ThankYou90k! | 45 Clan Spins, 45 Demon Art Spins, 2 Breathing Resets, 2 Mode Resets, and 1 Stat Resets | |
| 10MVISITS1 | 100 Clan Spins, 100 Demon Art Spins, 2 Mode Spins, 2 Race Change Spins, and 10 Weapon Recolor Spins | |
| CodeBlessing | 100 Clan Spins, 100 Demon Art Spins, 2 Mode Spins, 2 Race Change Spins, and 10 Weapon Recolor Spins | |
| SlayerOnline2 | 100 Clan Spins, 100 Demon Art Spins, 5 Breathing Resets, 5 Race Resets, 2 Stat Resets, and 35 Weapon Color Spins | |
| CallVbugs | 45 Clan Spins, 45 Demon Art Spins, 2 Breathing Resets, 2 Mode Resets, and 1 Stat Resets | |
| CallVgift | 100 Clan Spins, 100 Demon Art Spins, 5 Breathing Resets, 5 Race Resets, 2 Stat Resets, and 35 Weapon Color Spins | |
| SorryShutdown | Free rewards | |
| FlowerbugFix | Free rewards | |
| Emotion | Free rewards | |
| Flower | Free rewards | |
| CallV | Free rewards | |
| RaykaQt | Free rewards | |
| Valentine | 30 Clan Spins and 30 BDA Spins | |
| Sorrybugfix! | 75 Clan Spins and 30 BDA Spins | |
| UpdateSOON | 50 Clan Spins | |
| 10KLikesOnFire | Clan Spins | |
| XMASUpdate | Clan Spins | |
| PihhZIsTheBestDeveloper | Clan Spins |
Expired Slayer Online codes
- 5MVisitsVeryCool
- AFreeModeReset
- TY7KLikes
- BugsFixedGiveMeRobux
- LikesNVisitsNFavs
- Update2
- Update1.5
- 8HoursMaintenance
- 1MVisitsTYEveryone
- 3KLikes
- 2KLikesWorking
- CodesBugged
- 750KVisitsWorking
- Update1
- 750KVisits
- 2KLikes
- ICatchYou
- 50KVisits
- 500Likes
- SorryMobiles
- FinalSelectionBug
- BugFixes
- Release
- 1KLikesWow
- 1KVisitsTYAll
- 100KVisitsCool
- 5KFavorites
- SomethingBigComing
Related: Shonen Unleashed Codes
How to redeem codes in Slayer Online
You can redeem Slayer Online codes in the Shop menu by doing the following:
- Launch Slayer Online on Roblox.
- Click the Shop button at the top of your screen. It has a golden icon, so you can’t miss it.
- Type in or paste the code you copied into the box on the right where it says “ENTER CODE.”
- Press Enter on your keyboard to receive goodies.
How to get more SO codes
The simple way would be to bookmark this page and revisit it from time to time for new Slayer Online codes, as we will keep updating it with all of the latest ones. You can also join the official Slayer Online Discord and turn on the notifications for the #announcement and #updates channels.
Why are My codes not working?
First, check if you are inputting Slayer Online correctly because they can be case-sensitive. If you are inputting them correctly, but you’re still without freebies, then it might be that they have expired already. Most codes are usually active only for a set amount of time. So, try to redeem them as early as possible.
Slayer Online Trello link
If you want to find out more about the game itself, I recommend you visit the Slayer Online Trello board. It’s filled with information on everything in the game, and it even has a detailed map you can use to navigate the world with ease. It also has a complete list of all NPCs in the game and where to find them.
What is Slayer Online?
Slayer Online draws inspiration from the Demon Slayer manga and anime series. It’s an RPG game that lets you level up through quests, battle tough monsters, and eventually delve into some end-game content, such as raids. There is a lot of stuff you can customize and min-max about your character, so there is definitely some grind ahead of you if you play it.
I hope you are well-equipped with the info above to embark on or continue your adventure in the Slayer Onlines beautiful world. If you are looking for more codes to redeem in your favorite experiences, check out the Roblox codes hub here on Destructoid.
Published: Dec 1, 2025 05:47 am