Project Slayers is a Demon Slayer-inspired Roblox RPG where you become a slayer or a demon. Codes give free Race Resets and rewards.
Project Slayers codes are one of the easiest ways to get free in-game rewards. Developers release codes during updates, milestones, partnerships, and special events to thank the community and drive engagement. Each code typically rewards currency, items, or boosts that would otherwise require gameplay or Robux purchases.
Our Project Slayers codes page is updated daily. We test every code on a fresh account before publication and mark them as ACTIVE only after confirming the advertised reward. Expired codes stay listed in the "Expired" section so players know what's no longer working and avoid wasting time.
Even codes from reliable sources can fail to work for various reasons. Before assuming a code is broken, check these common issues:
Players regularly fall for these traps when chasing free codes:
We track every change to this page so you know exactly when codes were added or expired:
Update cadence: Daily during major updates, otherwise every 3-5 days. Email notifications are available through our free iOS app.
Code release frequency varies by game. Active games like Project Slayers typically receive new codes every 1-2 weeks during regular periods, and more frequently around major updates or milestone celebrations (e.g., reaching X million visits or likes). Our team monitors the developer's official channels and updates this page within hours of any new code drop.
Yes. Every code listed here is from the official developer of Project Slayers. Redeeming an official code through the in-game menu carries zero risk to your account. The only unsafe sources are third-party "code generators" and Discord/social media scammers — neither of which we ever link to.
If a code from our ACTIVE list doesn't work, check the most common causes: (1) it expired between your visit and your redemption attempt, (2) the code is case-sensitive and you typed it manually, (3) you've already redeemed it on this account, or (4) you don't meet the level/progress requirement. Try copying the code directly using our copy button to eliminate typos.
Yes — almost every Roblox code can be redeemed once per account. Codes are tied to your Roblox user ID, not your IP address. If you play Project Slayers on multiple accounts, you can redeem the same code on each one.