Omniheroes game codes are basically free keys to in-game rewards—think of them as mini treasure chests handed out by the developers. These alphanumeric codes unlock anything from Diamonds and Summon Scrolls to stamina boosts and hero upgrade materials. Whether you’re just getting started or you’ve been grinding dailies since launch, these codes offer serious value, especially in a F2P (free-to-play) environment like Omniheroes.
The devs don’t just hand them out randomly—there’s always a reason behind it. Sometimes it’s to celebrate an event, like a holiday or a global milestone. Other times, it’s part of a marketing push: livestream campaigns, influencer collabs, or content drops. For example, during last month’s server anniversary, Omniheroes gave out codes that included over 300 Diamonds, 5 Summon Tickets, and 2 EXP Packs—a bundle that would’ve cost you around $9.99 in the shop. Pretty generous, right?
All Active Omniheroes Codes (June 2025)
If you’re looking for a fresh batch of working Omniheroes codes, you’re in the right place. Every code below is active as of June 2025, and yes — we tested them ourselves. Whether you’re farming diamonds, unlocking rare hero shards, or speeding up your grind with XP boosts, this list is broken down so you can grab what you need without wasting a second.
Some of these codes are only live for a few days, so don’t sit on them too long. Trust me — we’ve seen how fast these disappear after community events or surprise patch drops.
🎯 Omniheroes Code List by Reward Type
To make things smoother, we’ve sorted the June 2025 Omniheroes codes by what they actually give you. No clickbait, no filler — just the good stuff, organized by reward.
🔹 XP Boost Codes
If you’re trying to fast-track a few of your under-leveled tanks or support heroes, these are your best bet:
- BOOSTJUNE2025 – +100% XP on your next 3 battles (Started June 1)
- GRINDMASTER – 5x Double XP Scrolls (Valid June 3 to June 6)
đź’Ž Diamond Codes
Need more pulls or just short on premium currency? These diamond codes are still hot:
- DIAMONDRUSH25 – 300 Diamonds + a random SR-tier hero (Expires June 10)
- FREEDIAMOND525 – 150 Diamonds (Available June 5–7 as a daily login bonus)
🧩 Hero Shard Codes
These are the ones players watch like hawks — especially after balance patches:
- SHARDHUNT2025 – 20 Epic Hero Shards (Live from June 1)
- SECRETRELIC – 10 Random Shards + 2 Artifact Keys (48-hour redemption window)
How to Redeem Omniheroes Codes (Step-by-Step Guide)
Redeeming gift codes in Omniheroes is quick, but only if you know exactly where to look. The redeem option isn’t thrown in your face like daily quests—it’s tucked away behind a few taps. Whether you’re just starting out or grinding endgame content, using these codes is one of the easiest ways to grab free loot without spending a cent.
Step-by-Step: Where to Enter Codes in Omniheroes
You won’t find the redeem menu on the home screen. Here’s how to get there fast:
- Open the game and tap your avatar (top-left corner of the main screen).
- Scroll to the Settings tab.
- Tap the “Redeem” or “Gift Code” option. Depending on your version, it might show up under “Account.”
- Enter your code in the box and hit Confirm.
- Your rewards—usually gems, scrolls, or hero shards—will land directly in your in-game Rewards Inbox.
Pro tip: Don’t copy-paste codes with extra spaces. That’s one of the most common reasons codes fail to validate. And yeah, they’re case-sensitive too. According to community data from May 2025, over 40% of failed redemptions came from typos or formatting errors—not expired codes
Where to Find New Omniheroes Codes
If you’re hunting for new Omniheroes codes in 2025, you’ll want to start with the sources that always deliver: the official Discord server, the game’s Facebook page, and those in-game announcements you might usually skip. Trust me, most of the latest Omniheroes freebies land there first, often tied to promo events or updates. For example, just last month, a push notification dropped a code that gave out 500 Diamonds—but it vanished in less than 12 hours. Blink, and you miss it.
The in-game newsletter also pulls weight. Especially during seasonal events, they’ll sneak in a line or two with a bonus code. June’s edition just dropped OMNIJUNE24, good through June 30, 2025. It gets you 300 Diamonds, 2 SSR Summon Tickets, and an Epic Relic Key. Not bad for something most people swipe away without reading.
Don’t Sleep on the Community
Now here’s where the real edge comes in—the community. Discord threads, fan-run Facebook groups, even Reddit—these places are goldmines for codes the devs don’t always broadcast loudly. Around 67% of players in a recent subreddit poll said they found codes from other players, not from the game itself. That includes everything from code leaks to reactivated “expired” ones that suddenly start working again.
Veteran players often post little-known codes buried in developer posts or hidden in livestream comments. One long-time player even built a bot that scans social media for new code drops. That kind of dedication tells you one thing: the game rewards those who pay attention.
Here’s how to stay ahead:
- Join the official Discord – They drop codes during server announcements and live Q&As. It’s usually first come, first served.
- Follow the Omniheroes Facebook page – You’ll spot codes hidden in art posts, comment replies, or teaser trailers.
- Turn on in-game notifications – Some of the fastest expiring codes show up here, no warning.
If you’re newer to the game, don’t get overwhelmed—just start by checking once a day. But if you’ve been around and want every edge possible, you already know: the best codes aren’t always official, and they don’t last long.
