The world of Roblox Slayer Online doesn’t go easy on new slayers, and codes can help you keep pace as combat becomes more demanding. Enemies hit harder, upgrades cost more, and progress starts to slow once you move past the early areas.
When available, codes can give you spins and resets that make it easier to reroll abilities or adjust your build — so if you’re looking to stay on track, here are the latest codes below and how to redeem them.
Active codes in Slayer Online
As of January 6, 2026, there are 14 active codes available in Slayer Online, working at the time of writing:
How to redeem codes
Slayer Online lets you redeem codes as soon as you join the community group, with no tutorial or level requirements getting in the way. Just follow these steps:
- Click on the golden shop icon at the top of the screen.
- Enter the code into the text box on the right side of the new window that pops up.
- Press Enter on your keyboard to claim the rewards.
Expired codes list
What are Slayer Online codes used for?
In Slayer Online, codes are a quick way to adjust and experiment with your build. They can reward different types of spins, letting you reroll clan bonuses, swap demon abilities, or reset breathing styles — rerolls that would otherwise require buying spins or spending extra time grinding.
Where to find more codes
Discord is where you’ll usually find new Slayer Online codes first, as developers tend to share them there alongside update announcements. If you don’t want to keep checking manually, bookmarking this page makes it easy to stay up to date whenever new codes are added. We check regularly and will add new codes to the list as soon as they are confirmed to be working.
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