Slayer Online Codes (September 2025)

Slayer Online is a Roblox RPG inspired by Demon Slayer. Codes grant spins and resets for Clans, Demon Arts, Descendants, Breathing, and more.

Updated: September 26, 2025.

New codes: LOAT10GIFT!

LOAT10GIFT! — 20 Breath FX Spins, 30 Descendant Spins, 30 Breathing Resets NEW
ThankYouFor150k! — 50 Descendant Spins, 50 Clan Spins, 50 Demon Art Spins, 2 Mode Resets, 1 Race Reset, 25 Breath FX Spins
LittleGift — 50 Descendant Spins, 50 Clan Spins, 50 Demon Art Spins, 2 Mode Resets, 1 Race Reset, 25 Breath FX Spins
GIFTFORYA — Spins and Resets

How to redeem codes

Step 1: Launch Slayer Online on Roblox and load into the game.

Step 2: Click the yellow Shop button near the top-left of the screen to open the menu.

Step 3: Find the code entry field (right side of the Shop menu), paste an active code, and check for extra spaces.

Step 4: Press Enter to submit the code. A confirmation will appear if the redemption succeeds.

The code has expired and is no longer valid.
There’s a typo or extra space; codes are case-sensitive and must match exactly.
You’ve already redeemed the code on this account.
The session is outdated; rejoin a fresh server or restart the game and try again.