Idle Horizons: Dawn of Heroes

Contains adsIn-app purchases
4.5
27.7K reviews
500K+
Downloads
Content rating
Everyone 10+
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About this game

A tactical autobattler for players who live to optimize.
Draft and evolve your heroes, master positioning, comps, and synergy, and outplay the meta with pure strategy.

Each hero has a deep skill tree and unique playstyle.
Craft gear, theory-craft builds, and create full custom setups: attack-speed spam, burst nukes, sustain tanks, whatever it takes to win.

Progress through dungeons, raids, and weekly arena brackets that reward precision over grind.
Idle when you’re off, analyze when you’re on. Part auto chess, part idle RPG, built for control freaks who love numbers more than luck.

Join our community today!
Updated on
Apr 04, 2026
Available on
Android, Windows

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 activity
This app may collect these data types
Personal info, App activity, and Device or other IDs
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.5
27K reviews
Eileen
March 3, 2026
Super fun so far, lots of rewards and not a lot of difficulty learning. I think this game could be really great! Sadly, it keeps kicking me for network connections. I've tried a VPN, different wifi routers, and even phone data, still nothing seems to make the connection stay constantly. Until this is fixed, it's 3 stars for me.
1 person found this review helpful
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Melissa
June 19, 2025
Game was fun until recent update. I specifically played it for the throwback pixel art style. The newest update made it look like a generic cash grab game with some of the old pixel characters thrown in. The UI change is also terrible. What was a very intuitive, easy game to play is now clunky, not intuitive, and lacking in basic things that many other games come with from day 1. Long story short, I uninstalled. Just a shame I can't get my money back. What a waste.
20 people found this review helpful
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Austin Baptiste
March 4, 2025
A briefly entertaining gacha idle game with stage progression. The stamina system and auto-battle paywall combine to make the game a chore, and it's an exceptionally boring one for free players who will be watching the grind in real time (with a 2x speed option). A 10-minute max idle cycle means the chore is even more intense, but there are greater rewards for those who live online. Overall, it's a colorful, pixelated lootbox. The MTX is crazy and the subscription is completely ridiculous. nothx
11 people found this review helpful
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