Idle Runner - AFK Defense RPG

Contains adsIn-app purchases
76 reviews
Content rating
Everyone
1K+
Downloads
Content rating
Everyone
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About this game

Your hero holds the line. You build the machine that keeps it standing.

Idle Runner is an AFK defense RPG. Your hero stands its ground and fights on its own — firing at range, meleeing whatever gets close — while you decide where every coin goes.

IT REALLY RUNS WHILE YOU'RE GONE
Most idle games just estimate what you missed. Idle Runner keeps simulating. Close the app, lock your phone, walk away — waves keep coming, coins keep dropping, your build keeps earning. A notification tells you when your hero finally falls, so you know exactly when to come back.

8 WORLDS, ENDLESS WAVES
Enchanted Forest, Dark Cavern, Scorched Desert, Corrupted Forest, Volcanic Wastes, Void Realm, Celestial Spire and Frostbound Forest. Each brings its own enemies, its own look, and a boss every 10 waves. Goblins, trolls, knights, vampires and necromancers all behave differently — and punish different mistakes.

A BUILD WORTH OPTIMIZING
• Workshop — permanent upgrades that stack run after run
• Ascension — push past max level for bonuses that never reset
• 10 active powers — Fireball, Frost, Berserker, Timewarp, Shadow Clone, Fire Nova and more, each upgradeable
• Equipment — six rarities up to Mythic, with magical powers, sockets, merging and salvage
• Runes — offense, defense, economy and utility, with synergy sets
• Passive skills that unlock as you hit milestones

Maxing an upgrade doesn't finish it. Ascend it for bonuses that ignore the cap, then raise the ascension ceiling itself through Awakening — and go again. The waves never stop, and your coin counter stops fitting normal notation long before you run out of things to buy.

THE ENDGAME IS THE POINT
• Sanctum — long-form rituals that reshape how your run behaves
• Awakening — a deep node tree with real tier gates
• Artifacts — craft them, attune them, complete the set bonuses
• Jewelry — rings and amulets with procs that chain, burn and explode
• Forge — turn raw materials into the gear you actually wanted
• Trials — modifier runs for players who want the ceiling raised
• Dark spells — a separate resource with its own risk

COMPANIONS, SKINS, SEASONS
Animated companions fight beside you and level from every wave survived. Hero skins bring their own look and bonuses. A season pass runs free and premium tracks side by side, with daily and weekly quests, and War Banners that snowball the longer you last.

BUILT FAIR
No energy bar. No paywall. No timer telling you to stop. Diamonds come from playing — chests, quests, milestones and optional ads. Everything in the game is reachable without spending a thing.

BUILT TO LAST
Cloud save across devices. An in-game encyclopedia for when you want the actual numbers instead of a guess. Runs that take minutes, and a progression curve measured in months. Actively developed — new worlds, new systems and new seasons keep landing while you're still climbing the last one.

Hold the line.
Your hero fights on while the app is closed. AFK defense RPG with deep builds.
Updated on
Aug 25, 2026
Available on
Android, Windows
Events & offers

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, App activity, and Device or other IDs
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

75 reviews
LHFP
August 11, 2026
Over the past couple of recent updates, the "catching up" screen, upon loading the app, has slowed to a crawl. Takes 5+ minutes sometimes. Yet sometimes I only have 5 minutes to play/do upkeep, so is there any reason to open the app any longer? edit: thanks for the quick reply, dev.
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BLACKBYTE
August 11, 2026
Thanks for flagging this - we're on it. Catch-up should take seconds, not minutes; the last few versions already made it a lot faster and we're speeding it up further and most of players is reporting that it indeed works faster for them. I will take a look into your case to make sure we are not missing anything!
Max
August 25, 2026
awesome game. playing it every day. the longer you play, the more you unlock and the mechanics become really deep. everything is unlockable just by playing. love it
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XJ
August 21, 2026
It seems really barebones and limited, I got bored waiting for enemies to require upgrades to beat them.
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What’s new

• Merging now keeps your roll quality, and PERFECT rolls stay PERFECT
• Merged items keep their magical power instead of rolling a new one
• Battle Dwarf skin is back with redrawn art
• Support replies can include screenshots
• Fixed a rare data loss - the game now restores from the cloud
• Fixed the rewarded ad getting stuck on "Loading"
• Fixed earned passive skill tiers staying locked
• Leaf Furnace prices no longer reset after quitting a run
• Stability fixes