Updated: August 14, 2025
We added new codes!
Step into the world of +1 Blade Slayer and become a master cultivator, ready to vanquish demons! Assemble your favorite characters from the Demon Slayer universe, and together, face the darkness threatening your realm. If you’re in need of assistance, we’ve got you covered with codes designed to enhance your gaming experience.
Unlock essential items using these +1 Blade Slayer codes. Want to reroll your quirks? Acquire free Magic! Eager to ascend your heroes or swap Eggshells for rewards? These codes provide exactly what you need. And if you crave more freebies in other Demon Slayer-inspired Roblox games, make sure to check our list of Demon Slayer RPG 2 codes for additional rewards!
Complete List of +1 Blade Slayer Codes
Active +1 Blade Slayer Codes
- H8CdG4 — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes (New)
- DamnTower4 — Redeem for 100 Diamond Keys (New)
- 9hBhRT — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- AL7bCR — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- 5QbmeR — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- uljn1D — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- Lfn9nN — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- 1GRmzf — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- JWneW3 — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- ZJ8qXE — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- q1JSD6 — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- 6gVKFc — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- b4xpT6 — Redeem for 2x Magic, 2x Gold +100%, and 10 Flame Boxes
- c1cAqk — Redeem for 2x Magic, 2x Gold +100%, and 99x Pumpkins
- K5o71R — Redeem for 2x Magic, 2x Gold +100%, and 99x Pumpkins
- qIp2Z3 — Redeem for 2x Magic, 2x Gold +100%, and 99x Pumpkins
- welT1X — Redeem for 2x Magic, 2x Gold +100%, and 99x Pumpkins
- K6BCzV — Redeem for 2x Magic, 2x Gold +100%, and 99x Pumpkins
- Haj74o — Redeem for 2x Magic, 2x Gold +100%, and 99x Pumpkins
- btJ5Dl — Redeem for 2x Magic, 2x Gold +100%, and 99x Xiantao
- Dbh0ut — Redeem for 2x Magic, 2x Gold +100%, and 99x Xiantao
- 684viA — Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
- 4WjL6p — Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
- K2oGtD — Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
- VqA9eS — Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
- dP1iRs — Redeem for 2x Magic, 2x Gold +100%, and 99x Eggshell
- 6FbJLt — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- N5yvHk — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- pX9sRQ — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
Expired +1 Blade Slayer Codes
- Yh7fG2 — Redeem for 2 Magic, 2 Gold +100%, and 99x Eggshell
- 8oDsZT — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- qjgA3L — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- VEIdIl — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- WHHKAy — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- kfoM2C — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- Ambv5e — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- CP0BOw — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- L1APCr — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- dly08W — Redeem for 2 Magic, 2 Gold +100% and 99 Eggshells
- 8F6QhH — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- aIgh1Q — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- E6W7c6 — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- welcome — Redeem for 5 Magic, 1 Luck +2, 1 Damage +100%, 1 Power+100%, and 1 Gold +100%
- URJXRK — Redeem for 2 Quirk II, 2 Damage +100%, 99 Eggshells
- 0BzAD0 — Redeem for 2 Magic, 2 Gold +100% and 99 Eggshells
- 1000likes — Redeem for 5 Magic, Luck +2, Damage +100%, Power +100% and Gold +100%
- kX8KM0 — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- iTUd9D — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- 100likesthx — Redeem for 5 Quirk I, 5 Quirk II, 5 Quirk III, 2 Common Emblems, 2 Rare Emblems, and 2 Epic Emblems
- GladGame — Redeem for 2 Quirk I, 2 Luck +2 and 99 Eggshells
- updascension — Redeem for 10 Common Emblems, 10 Rare Emblems, 10 Epic Emblems, 2 Legendary Emblems, and 2 Mythical Emblems
- U1PPG7 — Redeem for 3 Quirks, 2 Power +100% and 99 Eggshells
- DGYQOK — Redeem for 2 Quirk I, 2 Luck, and 99 Eggshells
- VnFgpw — Redeem for 2 Magic, 2 Gold +100% and 99 Eggshells
- ELI2DQ — Redeem for 3 Quirk III, 2 Power +100%, 2 Awakening Potions
- H5drYl — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- Q5EOBN — Redeem for 2 Magic, 2 Gold +100%, and 99 Eggshells
- sSqfgA — Redeem for 2 Magic, Gold +100%, and 99 Eggshells
- 500likesplz — Redeem for 5 Magic, 2 Luck, 2 Damage +100%, 2 Power +100%, and 2 +100% Gold
- dXOta9 — Redeem for 2 Magic, Gold +100%, and 99 Eggshells
- 8GIS78 — Redeem for 3 Quirk III, 2 Power +100%, and 2 Awakening Potions
How to Redeem Codes in +1 Blade Slayer
Redeeming codes in +1 Blade Slayer is simple. Just follow these easy steps:
- Open +1 Blade Slayer in Roblox.
- Click the shopping cart icon on the left to access the shop.
- Navigate to the Code tab.
- Enter the code in the Please enter code text box.
- Press the Get Reward button to claim your prizes.
How to Get More +1 Blade Slayer Codes
For additional codes, consider joining the Star Ocean Studios Discord or the Star Ocean Studios Roblox group. Browsing through all the unrelated discussions can be daunting. To simplify your search, bookmark this post for easy access to the latest codes, updated daily.
Why are my +1 Blade Slayer codes not working? It may be due to typos. A quick fix is copying and pasting the codes instead of typing them out. If you’ve used an expired code, you’ll need to report it to us so we can keep our list current.
Other Ways to Get Free Rewards in +1 Blade Slayer
Besides codes, there are other ways to claim rewards. Logging in daily for seven consecutive days will net you daily rewards. Engaging in battles with your katana also grants you playtime gifts. Become a member of the official Roblox group (linked above) to open a chest filled with group rewards.
What Is +1 Blade Slayer?
In +1 Blade Slayer, you wield a powerful katana designed to slay demons. Upgrade your weapons and sharpen your skills as you face formidable monsters across the expansive map. Each rebirth leaves you stronger and more prepared to tackle whatever dangers lie ahead.
Continue your adventure by exploring more codes and countless other rewards in our Roblox Codes section. For a wealth of information and resources, don’t forget to check out Moyens I/O.