Updated: October 10, 2025
update4e is the latest code!
Mugen Slayers is one of those grindy Roblox clicker games where enemies only act like they're a threat, but you could still really use some codes to progress faster. There are many foes from the Demon Slayer franchise to defeat and collect as avatars to turn into, so get down to some serious slaying!
All Mugen Slayers Codes List
The codes are here to give you all the power and coins potions you need to speed up your progress through the various worlds the game has to offer. If you need more Demon-Slayer-inspired action, we've got a list of Project Mugetsu codes that you can redeem right this instant.
Active Codes
Mugen Slayers Codes
| update4e | 5 Big Power Potions and 5 Big Coins Potions (New) | |
| update4d | 5 Big Power Potions and 5 Big Coins Potions | |
| update4c | 5 Big Power Potions and 5 Big Coins Potions | |
| update4b | 5 Big Power Potions and 5 Big Coins Potions | |
| update4a | 5 Big Power Potions and 5 Big Coins Potions | |
| update3e | 5 Big Power Potions and 5 Big Coins Potions | |
| update3d | 5 Big Power Potions and 5 Big Coins Potions | |
| update3c | 5 Big Power Potions and 5 Big Coins Potions | |
| update3b | 5 Big Power Potions and 5 Big Coins Potions | |
| update3a | 5 Big Power Potions and 5 Big Coins Potions | |
| updatel2e | 5 Big Power Potions and 5 Big Coins Potions | |
| uig6h | 33k Coins | |
| ht6rw | 33k Coins | |
| updatel2d | 5 Big Power Potions and 5 Big Coins Potions | |
| updatel2a | 5 Big Power Potions and 5 Big Coins Potions | |
| XY666 | 5 Super Power Potions and 5 Super Coins Potions | |
| XY888 | 5 Super Power Potions and 5 Super Coins Potions |
Expired Codes
- updatel2b
- updatel2c
Related: Roblox Mugen Codes
How to Redeem Codes in Mugen Slayers
Follow these steps to redeem your Mugen Slayers codes:
- Launch Mugen Slayers in Roblox.
- Press the Codes button in the top-right corner of the screen.
- Input a code into the text box.
- Hit Verify to collect your freebies.
How to Get More Codes
You can dig for more Mugen Slayers codes by joining the Tara Monota Lala Discord server, following the X profile (@wukaka001), and joining the Tara Monota Lala Roblox group. However, you're better off relying on a single spot for all the newest code drops. So, bookmark this page, and visit it often, as we'll always feature the newest codes on a user-friendly list that you can easily copy everything from.
Mugen Slayers FAQ
To be able to purchase essential upgrades, such as click power, luck, and click speed, you need to perform rebirths. When you collect enough clicks, you can rebirth and reach a higher rank, which opens up new options for you. While some upgrades are cheaper, others require 15 rebirths and more.
The game features a variety of free rewards aside from those you can get via codes. Log in regularly for daily rewards and collect free gifts by sticking around on the server as long as possible. You can also collect achievement tokens by playing the game and completing quests. This is a special currency that you can convert into exchange coins and tokens used to purchase breathing styles and souls from the mysterious shop.
Mugen Slayers is a Roblox clicker title inspired by the Demon Slayer franchise. Your goal is to defeat different enemies and bosses so that you can increase your power, unlock new avatars that you can change into, grab better weapons and equipment, gain followers to fight by your side, obtain essential upgrades, and learn new breathing styles. As you slay your foes, you'll travel to new worlds with unique possibilities.
Trying to find codes for other Roblox games that you play regularly? Visit our Roblox Game Codes post and Roblox Promo Codes page for all the freebies that you require, and make sure to claim them as soon as possible.
Vuk Vladisavljev is a codes writer for GAMURS, whom you’ll likely find hunting for new codes for our Roblox gamers. He enjoys scraping the furthest corners of Fallout: New Vegas or having an existential crisis in Disco Elysium. He’s been gaming for almost 25 years and can’t imagine life without dogs, loud music, or his PC rig.