Hero Wars is a cartoon-style strategy defense game that requires careful planning and resource management to succeed. As you progress, you will find that keeping your roster equipped and your supplies stocked is essential to overcoming the tougher challenges the game throws your way. Using promo codes is an efficient way to gain a head start without spending real money on microtransactions.
Updated October 2026, this list includes 14 currently active codes that offer a variety of in-game rewards. Some of these are tied to limited-time calendar events and seasonal promotions, so it is in your best interest to redeem them as soon as possible before they expire.
All Hero Wars Codes (October 2026)
Here are all the currently working codes you can use to claim rewards in the game.
- NEWSALE—Valid until October 26th, 2026 (New)
- RESEARCH—Valid until October 26th, 2026 (New)
- METIDACALENDAR—Valid until September 26th, 2026 (New)
- CATRELIC—Valid until September 28th, 2026 (New)
- SPACE—Valid until September 28th, 2026 (New)
- WAKEUP—Free in-game rewards (New)
- MARKSMAN—Free in-game rewards (New)
- NEBULARELIC—Free in-game rewards (New)
- EVACALENDAR—Free in-game rewards (New)
- EVASEASON—Free in-game rewards (New)
- INNERDEMON—Free in-game rewards (New)
- DEMONS—Free in-game rewards (New)
- ELARITECALENDAR—Free in-game rewards (New)
- HEROWELCOME—Free in-game rewards (New)
Expired Hero Wars Codes
There are currently no expired codes for this title, but we will move them here once they are no longer functional.
No expired codes yet.
How to Redeem Codes in Hero Wars
- Launch Hero Wars on your device.
- Locate the Settings or Menu icon, typically found on the main screen.
- Look for a button labeled “Redemption Code,” “Promo Code,” or similar.
- Enter your chosen code exactly as it appears in the list above.
- Confirm your entry to receive the items directly into your account inventory.
Why Your Code Isn’t Working
- Case Sensitivity: Ensure you are typing the letters exactly as provided, as most codes are case-sensitive.
- Expiration: If a code has passed its active date, it will no longer grant rewards.
- Redemption Limits: Some codes are one-time use only or restricted to specific regions or player levels.
- Typos: Double-check for spaces or accidental character swaps. It is often easier to copy and paste the text directly.
How to Get More Hero Wars Codes
To find the latest updates and reward drops, monitor the developer’s official social media accounts on Facebook, X, and Discord. They frequently post new codes during special community events, holiday seasons, or game updates. If you want to keep up with the latest drops without searching through social media feeds yourself, bookmark this page and check back regularly as we update our lists.
