In +1 Slayer Blade, you fight demons by clicking to increase your strength and upgrade your blades. As you progress, you can summon heroes to help you battle tougher enemies. Using +1 Slayer Blade codes gives you useful boosts like potions and magic, making your journey smoother and more efficient. These codes are a handy way to get extra resources without grinding too much.
Checked and verified on May 17, 2026 (Today)
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HozwldYou get 2 Magic, 2x Gold 100%, 20x Phantom Pumpkin Box
n882hPYou get 2 Magic, 2x Gold 100%, 20x Phantom Pumpkin Box
AWjYRhYou get 2 Magic, 2x Gold 100%, 20x Phantom Pumpkin Box
OJzgcfYou get 2 Magic, 2x Gold 100%, 20x Phantom Pumpkin Box
WWxXFnYou get 2x Magic, 2x Gold 100%, 20 Flame Box
4ADjtDYou get 2x Magic, 2x Gold 100%, 20 Flame Box
zLWIHoYou get 2x Magic, 2x Gold 100%, 20 Flame Box
PreciousrewardYou get 2k Premium Gem
DamnTower5You get Redeem for 100 Diamond Keys
GcmRiMYou get 2x Magic, 2x Gold 100%, 20 Flame Box
c5vxTYYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
flYznCYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
4FSQXGYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
6BQORSYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
aAW854You get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
H8CdG4You get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
DamnTower4You get Redeem for 100 Diamond Keys
9hBhRTYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
AL7bCRYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
5QbmeRYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
uljn1DYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
Lfn9nNYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
1GRmzfYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
JWneW3You get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
ZJ8qXEYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
q1JSD6You get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
6gVKFcYou get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
b4xpT6You get Redeem for 2x Magic, 2x Gold +100% and 10 Flame Boxes
c1cAqkYou get Redeem for 2x Magic, 2x Gold +100% and 99x Pumpkins
K5o71RYou get Redeem for 2x Magic, 2x Gold +100% and 99x Pumpkins
qIp2Z3You get Redeem for 2x Magic, 2x Gold +100% and 99x Pumpkins
welT1XYou get Redeem for 2x Magic, 2x Gold +100% and 99x Pumpkins
K6BCzVYou get Redeem for 2x Magic, 2x Gold +100% and 99x Pumpkins
Haj74oYou get Redeem for 2x Magic, 2x Gold +100% and 99x Pumpkins
btJ5DlYou get Redeem for 2x Magic, 2x Gold +100% and 99x Xiantao
Dbh0utYou get Redeem for 2x Magic, 2x Gold +100%m and 99x Xiantao
684viAYou get Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
4WjL6pYou get Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
K2oGtDYou get Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
VqA9eSYou get Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
dP1iRsYou get Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
6FbJLtYou get Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
N5yvHkYou get Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
pX9sRQYou get Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
How to Redeem +1 Slayer Blade Codes
You don’t need to meet any special requirements to redeem codes. Just follow these simple steps.
- Launch +1 Slayer Blade on Roblox.
- Click the Shop button on the left side of the screen.
- Select the Codes button inside the shop menu.
- Enter a valid code in the text box.
- Click Get Reward to claim your items instantly.
If you enjoy simulation games, make sure to check out these genre-similar MotoRush codes, MOUNT RNG codes, Muscle Legends codes, and My Dragon Island codes.
These codes are expired and no longer work.
Why Codes Might Not Work
Sometimes codes don’t work because the game hasn’t updated on your server yet. Closing and reopening the game usually fixes this by connecting you to a new server with the latest updates.
What Rewards You Normally Get?
Codes in +1 Slayer Blade usually give you potions, magic boosts, gold multipliers, and special boxes that contain valuable items. Here’s a quick look at the typical rewards:
| Reward Type | Description |
|---|---|
| Magic Scrolls | Increase your magic power temporarily. |
| Gold Boosts | Double your gold earnings for a limited time. |
| Potions | Include damage, power, and luck potions. |
| Flame Boxes | Contain rare items and materials for upgrades. |
| Phantom Pumpkin Box | Seasonal boxes with unique rewards. |
| Diamond Keys | Used to unlock special chests or features. |
| Emblems | Different rarity emblems that boost stats. |
| Premium Gems | Currency for exclusive purchases and upgrades. |
These rewards help you fight demons more effectively and speed up your progress through the game.
Where to Find New +1 Slayer Blade Codes
New codes for +1 Slayer Blade are mostly shared by the developer Star Ocean Studios on their official Discord server, especially in the #Update-code channel. Codes also appear during game updates or special events. For the latest news and codes, check the developer’s socials listed below.
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.