Celtic Heroes: World Boss Raid

In-app purchases
75.4K reviews
Content rating
Rated for 12+
1M+
Downloads
Content rating
Rated for 12+
Moderate Violence
Users Interact, In-Game Purchases (Includes Random Items)
Learn more
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About this game

Enter a huge 3D world of magic, warcraft and adventure in this true open world 3D MMORPG for your mobile device!

Team up with millions of players from across the globe in a truly stunning and unforgettable real-time fantasy MMO roleplaying action adventure, in a massive 3D persistent, evolving world full of challenging quests, epic battles, heroic feats and new friendships!



Become a Celtic Heroes legend, and lead your Clan to victory in this incredible, unique and epic MMORPG gaming experience on your mobile device with hundreds of thousands of hours of game-play available!

★ Set out on a truly amazing MMO 3D RPG adventure across the vast and beautiful lands of Dal Riata..
★ Customise your character with unique features
★ Develop and master your skills to match your own play style,building new friendships with other players!
★ Team up together and compete against rivals in real-time. Fight leagues of legendary enemies including ruthless invaders, infernal imps and fire breathing dragons, crafted for war!
★ Chat and trade in-game items with other Celtic Heroes and Clan mates as your quest on your adventures to bring order to the mythical lands of Dal Riata from threatening forces of darkness and chaos!

Join millions of players online in an epic journey through a 3D Massive Multiplayer Online Roleplaying open-world of Celtic Mythology

Features:
+ FREE TO PLAY: true 3D MMORPG Celtic Heroes in real-time!
+ 5 fully customisable character classes to play - Warrior, Mage, Druid, Ranger, Rogue.
+ Massive stunning 3D MMO open-world gameplay (worldwide)
+ Chat and form Clans with hundreds of thousands of players from around the world in real-time!
+ RPG style hundreds of varied and challenging quests to complete, inspired by Celtic mythology
+ PvP Battles and Combat Duels challenging the bravest!
+ Earn & trade thousands of weapons, armour and items
+ Clash against other Clans with our new in-game Leader boards!
+ Game Language: English

➟ Supports Android 2.3.3 and up
➟ Game access requires mobile internet or wifi connection
➟ Touchscreen device required to play

Millions of gamers have already ventured into the expansive worlds of this massive 3D MMO Celtic Heroes the most immersive 3D MMO on mobile. Join now for an epic open-world true 3D MMORPG experience in real-time!

Are you a true hero? Dal Riata needs you!

===== FREE ONLINE 3D MMO CELTIC HEROES! =====

Visit our MMORPG website for news and updates online:
3D MMO Celtic Heroes - http://www.celtic-heroes.com
Chat with other players: http://www.celtic-heroes.com/forum
Follow us on Twitter! http://www.twitter.com/celticheroes
Like us on Facebook! http://facebook.com/celticheroes
+ us on Google+! https://plus.google.com/+OfficialCelticHeroesMMO
Enter a huge 3D MMORPG world!
Updated on
Aug 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location and App info and performance
  • This app may collect these data types
    Personal info, Financial info and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

61.7K reviews
AxD99999
August 10, 2026
1 star because 0 isn't an option. DECA has butchered this game. A 13-year-old game runs worse than PUBG or Genshin on max settings, while the new area has been crashing on login for 2+ YEARS. No optimization, barely any bug fixes, just endless bugs. But hey, new fashion items for real money keep coming! Apparently fixing the game isn't profitable. At this point, DECA seems more interested in squeezing the playerbase than actually maintaining the game.
14 people found this review helpful
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Deca_Games
August 12, 2026
We keep sending reports and examples to the team so they can investigate them properly. Cosmetic updates are handled separately, so new items don’t mean those technical issues are being dropped. Thanks for taking the time to explain what’s been frustrating you.
Deswyuan Woods
July 24, 2026
I can't login into my account and keep saying "cannot connect to the server" it has been doing this for weeks. can y'all fix this bug please. I don't wanna lose all my stuff
3 people found this review helpful
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Deca_Games
July 29, 2026
Sorry this has been happening for so long. The connection error doesn’t necessarily mean you’ve lost anything. Please open a Support ticket with your character name, level, server, device model, and a screenshot of the error so we can check the account.
Money Needed
April 25, 2026
Do Not Play. I would rate this game a 0 if I could. The Devs hardly know what they are doing, They introduce new bugs in every update, They have made the already terrible grind an even harder grind by reducing how much each items sells for at each vendor. Platinum prices were increased when Deca took over and the rewards from chests seem worse, and anything good takes years of farming for a chance at getting it. this game is a disaster and I would stay away from any game Deca has.
31 people found this review helpful
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Deca_Games
April 29, 2026
Hi, we’re sorry the recent changes have been frustrating. We understand the concerns around bugs, progression, vendor prices, Platinum, and chest rewards, and we’ll keep reviewing this feedback.