Updated: May 1, 2026 
Update: We last updated this article with new Demon Soul Simulator Codes on May 1, 2026.
Based on the incredibly popular Demon Slayer anime series, the Demon Soul Simulator is an action-packed Roblox experience. While your journey to slay demons across the realm will be quite fun, you will also need some boosts to make things slightly easier. This is where the Demon Soul Simulator codes come in handy, as they allow you to redeem them for various rewards and gain an upper hand against the demons.
All Active Demon Soul Simulator Codes
Below is the updated list of all currently active codes for the game, which can be redeemed for various rewards.
- 8gpycj - 360k Gold (new)
- v2v27x - 350k crystals
- qbzh2 - 350k talent points
- oxsgmykj - 500k Crystals (Expires on April 10)
Expired Demon Soul Simulator Codes
Next, we have all the codes that have expired and can no longer be redeemed in the game. You should not waste time trying to get rewards using them.
- q711lhyf
- 3irtpypv
- r836nhpk
- 9sgoxaz7
- lunarnewyear2026
- bri0eu
- q2sxcv
- qe32fc
- h182rr
- wy2g1p
- ftioh4
- iv32cp
- gatrtb
- w1cy23
- 874dh9
- c44ui3
- ulhtl1
- happyhalloween
- yok7vq
- ha11oween
- thankyou
- 25ktogether
- tunasashimi
- happyqixi
- together20k
- m3o0n1
- avaqt8ky
- k22t1xst
- s1cyjx38
- castlekey
- o2p11idv
- yr0rl3or
- rrc87n
- cea14e
- hi0vrk
- 7oql2i
- 12jkep
- f1v75x
- d2cti4
- lran2s
- 7tmvip
- w9sgsd
- gpx48i
- ou3by8
- 2sgscz
- numnm7
- wy72n9
- a6gw45
- 45t6hd
- qsx7hd
- e6gh2w
- 2025merrychristmas
- 2025havefun
- bh0xa4
- gqfdhrej
- santasurprise2025
- ropd41
- merrymagic2025
- winterwish2025
- testopen
- ykxzx9x4
- newinosuke
- u73u43h8
- ir2v2rnz
- bugfixed_1011
- boxevent
- 7a2yioak
- bugfix0913
- morefish
- newzenitsu
- 4eovtn3b
- xomqzgtz
- hello_sanemi
- update0812
- update0823
- bugfix0813
- srytodelay
- xdk55e6h
- 9ku2xqkq
- kxv4h9yv
- tanjiro_yoshiwara
- bugfix0801
- demonsoul300k
- 1000like
- n986ld4t
- demonnezuko
Looking for more Roblox game codes? Other anime and fighting games that you should explore include Project Slayer, Anime Adventures, Anime Vanguards, and Anime Last Stand. For more Roblox game codes, visit our Roblox Codes Hub for more gaming codes.
How to Redeem the Demon Soul Simulator Codes
Redeeming the codes is a straightforward task in the game. Simply follow the instructions below to collect all the rewards.
- Launch Demon Soul Simulator on Roblox.
- Look for the Codes Chest on the left side where you spawn.
- Type or paste the active codes in the 'Enter Code Here' box in the new window that appears.
- Click Ok to redeem the code for rewards.
How to Find More Codes
The easiest way to get more codes for the game is by bookmarking this page and checking back later. We update the article when new codes are released, making it easy for you to check them out. You can also follow the game's development on their official Discord Server and get new codes, update logs, and more there.
This also brings us to the end of the guide. Make sure to redeem the codes quickly since they tend to expire unexpectedly.
