DSSDemon Soul Simulator game icon
Updated Oct 8, 2026

Demon Soul Simulator Codes (October 2026)

Checked today 455 players 27 active codes Simulatorby Diligent Farmer

There are currently 27 working Demon Soul Simulator codes. Redeem them for free in-game rewards. Every code below was re-checked today; codes that stop working move to the Expired tab the same day.

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All working Demon Soul Simulator codes

Free reward
Added Sep 26, 2026
Free reward
Added Sep 26, 2026
Free reward
Added Aug 10, 2026
Free reward
Added Aug 7, 2026
Free reward
Added Jul 10, 2026
10 Mythical Chests
Added Jul 2, 2026
10 Epic Chests
Added Jun 27, 2026
10 Epic Chests
Added Jun 27, 2026
10 Epic Chests
Added Jun 27, 2026
10 Legendary Chests
Added Jun 27, 2026
Free reward
Added Jun 27, 2026
Free reward
Added Jun 27, 2026
Free reward
Added Jun 27, 2026
10 Mythical Chests
Added Jun 25, 2026
Free reward
Added Dec 13, 2025
Free reward
Added Dec 13, 2025
Free reward
Added Dec 13, 2025
Free reward
Added Oct 31, 2025
5 Halloween Candy
Added Oct 19, 2025
10 Mythical Chests
Added Oct 19, 2025
Free reward
Added Sep 24, 2025
Free reward
Added Sep 24, 2025
Free reward
Added Sep 24, 2025
Free reward
Added Sep 24, 2025
Free reward
Added Sep 24, 2025
Free reward
Added Jul 16, 2025
Free reward
Added Jul 16, 2025

How to redeem Demon Soul Simulator codes

  1. 1
    Launch Demon Soul Simulator
    Open Roblox and join Demon Soul Simulator. The codes box only works once you have fully loaded into the game.
  2. 2
    Find the codes menu
    Look for a Codes, Redeem or gift button. Most games put it on the side of the screen, inside the Settings menu or at the bottom of the Shop.
  3. 3
    Paste a code and claim
    Tap Copy on any active code above, paste it into the box and press Redeem. Codes are case-sensitive, so copying beats typing.
Demon Soul Simulator official Roblox thumbnail
Demon Soul Simulator on Roblox. Image: Diligent Farmer

About Demon Soul Simulator

Developer: Diligent Farmer · Genre: Simulator / Incremental Simulator · Visits: 334.9M · Favorites: 1.1M · Released: 2021 · Last game update: Oct 2, 2026

Welcome to play Demon Soul Simulator! ⚔️ FIGHT MOBS & COLLECT SOULS! 🎲 ROLL FOR RARE DEMON SLAYER HEROES! ⚡ UNLOCK CRAZY BREATHING TECHNIQUES! 💥 UPGRADE & DOMINATE THE BOSSES! Code: wuwox Gold*40K Valid until 10/15/2026. Code: 1sxj82x Legendry Chest*10 Valid until 10/15/2026. Join dc group to get more code ! Tags: 🏷️ #DemonSlayer #Simulator #Anime #Gacha #RPG #Grind

Description from the official Demon Soul Simulator page on Roblox.

Official links

Play on Roblox ↗Diligent Farmer on Roblox ↗Discord ↗X (Twitter) ↗

Demon Soul Simulator codes FAQ

What are the working Demon Soul Simulator codes in October 2026?

There are 27 active Demon Soul Simulator codes right now: wuwox, 1sxj82x, wkxiixs, wbxug, wnxu8d, bugcompensation202672 and 21 more listed above.

How do you redeem codes in Demon Soul Simulator?

Join Demon Soul Simulator on Roblox, then look for a Codes, Redeem or gift button. Most games put it on the side of the screen, inside the Settings menu or at the bottom of the Shop. Paste a code exactly as written and press Redeem.

Why is my Demon Soul Simulator code not working?

Codes are case-sensitive and most can be redeemed only once per account. Some need a minimum level, and older servers may not accept brand-new codes, so rejoin a fresh server. If a code still fails it has probably expired.

When do new Demon Soul Simulator codes come out?

Diligent Farmer usually releases new codes with updates, events and like or visit milestones. New codes are added here within a day of release.