Updated: September 21, 2026
You can redeem 5 active Idle Heroes codes as of September 21, 2026. Make sure to redeem NIGHTBLOOM9 to get tons of Summon Items, Heroic Summon Scrolls, and some extra Gems!
Idle Heroes is all about building the most powerful hero squad, upgrading your favorite heroes, and letting them keep earning resources even while you’re away. But eventually, you’ll need an extra boost because idle rewards simply won’t cut it. Idle Heroes codes can give you free Gems, Heroic Summon Scrolls, and other useful items to help you reach the furthest Campaign levels and unlock the strongest roster!
What Are All the Active Idle Heroes Codes?
There are currently 5 active Idle Heroes codes, giving you 20 Summon Items, 110 Heroic Summon Scrolls, and 3k Gems. Hurry and redeem them all before they expire, then use the Summon Scrolls to expand your roster, or exchange your Gems for even more Scrolls! If mobile RPGs are your preferred genre, visit our Pixel Overlord Codes guide and stock up on freebies in another addicting game.
Working Idle Heroes Codes
- JYWQIUYE—Redeem for 10 Summon Items and 1k Gems (New)
- SEPIHFATAL—Redeem for 10 Heroic Summon Scrolls and 1k Gems
- NIGHTBLOOM9—Redeem for 10 Summon Items, 10 Heroic Summon Scrolls, and 1k Gems
- IH999— Redeem for 60 Heroic Summon Scrolls (Requirement: Reach Stage 3-10)
- IH777—Redeem for 40 Heroic Summon Scrolls (Requirement: Reach Stage 3-10)
Expired Idle Heroes Codes
- ALEXTOPIH | STARREUNION | XMASBARRY | FAIRYIHMAR | IHEASTERBUNNY4 | NOVEGIFTIH | MKX9ANNI25 | BLESSING2023IH | MARZOIH2022 | NICEBARRY2025 | OCTTCOIH | IH23MOON | HAPPYMAYDAY2022IH | IHLUCKY10 | AKU7IHGIFT | IHHAPPY999 | IH2025MOON | IHCELEBRATION9 | XIPI777 | SPRINGIHGIFT | IHQIUYEJYW | 2022NEWYEARIH | IHGIFT9 | BARRY25IH08 | WUTIAN888 | IH2026START | 2023HAPPYCNY | HAPPYJANIDLE | LABOR5GIFT | BLESSFEBGIFT | IHAUG2021 | LUCKYINJULY | GIFT10LUTZ | HOTJULY7IH | VOYAGEWITHIH | IHMJT999 | COMM24IH | OPENIHNEWERA | MERRYBARRY24 | OCTIHCER24 | HOTIHMAY | DRGNBOAT2025 | ECHOESOFIH | ERAOFIHGLORY | FELIZJULIO | JANBARRY2026 | 2025MJT888 | LABORIH24DAY | MAYIHBONUS | HIJUNE2022 | MARPD2024IH | IHD100K | BLAZINGIHMAY | SUMMERPARTY | DECXMASIH | HEROES10TH | ASPEN2021IH | HPBIH2023 | IHNOV2021 | IHDCCUTE | MJT26MAYT | BARRYBEST9 | NOVBARRYGIFT | IH2024BETTER | HAPPY2024CNY | IHFOREVER | IHTHANKU9 | CARNIVALIH24 | IHREWARD9 | JULYIH7AKU | BREEZEDROP26 | IH9THANNIV | ENJOY11IH | IH7SUMMER | REUNIONIH10 | ESATERIHAPR | MJT10ETERNAL | IHBIRTHDAY9 | SPRINGIHDAY | RETURNTOIH | IHAKUDEMON9 | SPRINGTIME2022IH | AUT10IDLE | SUPERLUTZ8 | SUMIH2023 | SUMVIBE2022 | XMAS2021IH | SEPLUTZIH | BARRY10OCT25 | IHNEWYEAR2023 | PHKCZYM | ALLEWARTENIH | BARRY90KCNY | AKUJAN26 | SNOWIHGIFT | BARRY10G | LUTZSEP2023 | IHMAY55 | SUMMER8IH | FUTUREWITHIH | IHOCT2021 | WARMCNY25IH | IMPGIFTIH | IH24XMAS | IH4UCODE9 | HAPPY2022CNY | IHVK20K | LUTZGIFTIH | IHQA2023 | >REALGIFTAPR | BARRY7GIFT | autumn2021 | MAYBEBARRY | IDLEBARRY | LUTZ7GIFT | MOJITO6 | IHSEPT2021 | SEPT9LUTZ | AKUDEMON8GIFT | IDLE10PARTY | BARRY09IH | IHANNIMONTH | IDLEMAY1ST | MJT888 | IHXMASGIFT | ENJOYIH4 | IHAKUGIFT | LUTZ25GIFTIH | SANTA2023IH | IH4UCODE9 | IHHAPPY9 | IH8BONUS | SUMMER | REUNION2022IH | IHMKXJUMP999 | CHAJI888 | 2022HAPPYCNY | NEWYEAR2022
Related: Twilight Chronicle Idle RPG Codes
How Do You Redeem Idle Heroes Codes?
Here's how you can redeem Idle Heroes codes in a few easy steps:
- Launch Idle Heroes on your device.
- Press the Redemption Code button in the bottom-left corner,
- Press the Exchange button.
- Press the Exchange Gifts tab on the left vertical menu,
- Tap on the text box and type in your code.
- Press Exchange below the text box to redeem your code.
- Go to your Mail inbox to claim the rewards.
A single typo can prevent you from redeeming your code, so double-check every code beforehand. Since typing codes on mobile is tedious, you can copy a code from our list, launch the game, and paste it directly.
Where Do You Find New Idle Heroes Codes?
Be on the lookout for new Idle Heroes codes on the Idle Heroes Discussion Discord server, the official Facebook page, YouTube channel, and X account. Codes often drop alongside new updates, events, and anniversaries. Keeping up with every social can be a hassle, so bookmark this article (Ctrl+D) and check back. In the meantime, we’ll keep the list updated for you 24/7.
What Are The Best Heroes in Idle Heroes?
Idle Heroes has no clear best hero because the top choice depends on whether you are focusing on PvE, PvP, or your team setup. Some of the strongest heroes right now are The Darkstar Aberrant (Erskor), Monkey King (Sun Wukong), Cosmic Speedster (Sylvie), Equipoise Arbiter (Oscar), Weaver of Life (Ignacia), Umbrion, Luna, and Melissa
Looking for even more freebies? Browse our Free Game Codes section for rewards across tons of titles, or grab the latest Slayer Legend Idle RPG Codes if you want another idle adventure packed with freebies.
