Added today
CoOpHourExpires in 6 days
1 worked0 failed
CoOpHourExpires in 6 days
1 worked0 failed
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Working Omniheroes Promo Codes
We found 10 codes as of Oct 18, 2026.
Active codes
0 / 10 copiedSTPATRICKOH200x Diamonds, 5x Lily of the Valley, 5x Jade Dagger, 5x Jade Shard Pendant, 5x Lakegreen Stone, 100x Ascension Ore
Active for 8 months
2 worked0 failed
STPATRICKOH200x Diamonds, 5x Lily of the Valley, 5x Jade Dagger, 5x Jade Shard Pendant, 5x Lakegreen Stone, 100x Ascension Ore
Active for 8 months
2 worked0 failed
FBG1000A200x Diamonds, 10000 Gold, 2x Summon Ticket II
Active for 8 months
2 worked0 failed
FBG1000A200x Diamonds, 10000 Gold, 2x Summon Ticket II
Active for 8 months
2 worked0 failed
OH88899x Diamonds, 2x Bounty Refresh Order, 1x Summon Ticket II
Active for 8 months
2 worked0 failed
OH88899x Diamonds, 2x Bounty Refresh Order, 1x Summon Ticket II
Active for 8 months
2 worked0 failed
OH55555x Diamonds, 25x 5-Star Hero Shard
Active for 8 months
2 worked0 failed
OH55555x Diamonds, 25x 5-Star Hero Shard
Active for 8 months
2 worked0 failed
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How to redeem
Before redeeming
Open Omniheroes and complete the tutorial (first few stages).
- Tap on your Avatar/Profile icon in the top-left corner of the main screen.
- Tap the Settings (Gear icon) in the bottom-right of the profile menu.
- Under the "Other Settings" section, tap Gift Code.
- Enter your code and tap Confirm.
- Rewards are sent directly to your inventory or Mailbox.
Codes not working?
Redemption option locked?
Open Omniheroes and complete the tutorial (first few stages).
Already claimed this code?
Each code (including CoOpHour, STPATRICKOH, FBG1000A, and the other listed codes) can be claimed once per account. Switching devices does not let the same account claim it again.
Has the redemption window closed?
A deadline is recorded for CoOpHour. Check the expiry shown beside the code; deadlines may be in a different time zone from yours.
Code rejected?
Use the copy button for CoOpHour or another listed code, then remove spaces before or after it. Check its status in the active list and code history. A rejection alone does not confirm that it has expired.
Report a redemption problem
Omniheroes details
Game links
- Developer
- OmniDream Games
- Platforms
- Android, iOS
- Regions
- Global
- Released
- 2023
Similar games
Omniheroes is a visually stunning idle strategy RPG developed by OmniDream Games. You play as an "Omniguardian" tasked with rescuing and recruiting a diverse roster of Valkyries to save the world of Palmarius from demons. The game is defined by its "Valkyrie Synergy" system, where pairing specific heroes (like Mystifiers, Glorians, or Ethereals) unlocks… Read about the gameHide description
Omniheroes is a visually stunning idle strategy RPG developed by OmniDream Games. You play as an "Omniguardian" tasked with rescuing and recruiting a diverse roster of Valkyries to save the world of Palmarius from demons. The game is defined by its "Valkyrie Synergy" system, where pairing specific heroes (like Mystifiers, Glorians, or Ethereals) unlocks powerful buffs. It features high-quality 2D art, automated battles, and a "Manor" system where you can interact with and heal your Valkyries to boost their stats.
Codes are sourced from the game's official Discord server and official Facebook page.
Questions & answers
What is the best Synergy for beginners?
The Ethereal synergy is widely considered the best for early and mid-game progress because it focuses on high damage output and ignores enemy defense. As you reach the late game, Glorians and Avengers become essential for their sustainability and buff-stacking capabilities.
Do Omniheroes codes expire?
Some codes have a fixed expiry date; others are withdrawn without a published deadline. Check any expiry shown beside a code, and redeem it while it is still listed as active. The expired-code list keeps older codes for reference.
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Expired Omniheroes Promo Codes
These promo codes no longer work. We keep them here so you can check a code you found elsewhere before wasting time entering it.
Code history
CoOpHourActiveAddedOct 18, 2026ExpiresOct 24, 2026 UTCEXEmilyExpiredAddedSep 29, 2026ExpiresSep 30, 2026 UTCS17TAROTExpiredAddedSep 29, 2026ExpiresJul 3, 2026 UTCOH3rdAnnivExpiredAddedSep 29, 2026ExpiresAug 20, 2026 UTCOmniGameExpiredAddedSep 29, 2026ExpiresSep 19, 2026 UTCOHS18RosesExpiredAddedSep 29, 2026ExpiresAug 28, 2026 UTCFathersDayExpiredAddedJun 22, 2026ExpiresJun 29, 2026 UTCS16VICTORYExpiredAddedMay 1, 2026ExpiresMay 8, 2026 UTCLNY2026ExpiredAddedFeb 17, 2026ExpiresFeb 22, 2026 UTCOH888ActiveReward99x Diamonds, 2x Bounty Refresh Order, 1x Summon Ticket IIAddedFeb 9, 2026ExpiresNo expiry announcedOH555ActiveReward55x Diamonds, 25x 5-Star Hero ShardAddedFeb 9, 2026ExpiresNo expiry announcedOH000ActiveReward200x Diamonds, 15x 5-Star Hero ShardAddedFeb 9, 2026ExpiresNo expiry announcedOMNISTARTActiveReward200x Diamonds, 100000 Gold, 2x Summon Ticket IIAddedFeb 9, 2026ExpiresNo expiry announcedJoinOHActiveReward200x Diamonds, 20000 GoldAddedFeb 9, 2026ExpiresNo expiry announcedOMNIHEROESActiveReward200x DiamondsAddedFeb 9, 2026ExpiresNo expiry announcedOH999ActiveReward99x Diamonds, 2x Bounty Refresh Order, 15x 5-Star Hero ShardAddedFeb 9, 2026ExpiresNo expiry announcedSTPATRICKOHActiveReward200x Diamonds, 5x Lily of the Valley, 5x Jade Dagger, 5x Jade Shard Pendant, 5x Lakegreen Stone, 100x Ascension OreAddedFeb 9, 2026ExpiresNo expiry announcedFBG1000AActiveReward200x Diamonds, 10000 Gold, 2x Summon Ticket IIAddedFeb 9, 2026ExpiresNo expiry announced
18 recorded codes. Scroll for earlier records. Status and dates reflect the latest recorded review.
Listing updates
Recorded additions and status changes for Omniheroes codes. Dates reflect updates to this listing, not necessarily the developer's release dates.
- Added CoOpHour code
- 1 code expired:
EXEmily - Added 5 codes
- 1 code expired:
OmniGame - 1 code expired:
OHS18Roses
Show 9 earlier updates
- 1 code expired:
OH3rdAnniv - 1 code expired:
S17TAROT - 1 code expired:
FathersDay - Added FathersDay code
- 1 code expired:
S16VICTORY - Added S16VICTORY code
- 1 code expired:
LNY2026 - Added LNY2026 code
- Added 9 codes
Maintained by
Ethan OnyettHave a correction for this Omniheroes code list? send us a note and we'll review it.
MinuteTactics is an independent gaming publication and is not affiliated with Omniheroes's developer or publisher.