Incremental Idle : Humanfall

Contains adsIn-app purchases
46 reviews
Content rating
Teen
10K+
Downloads
Content rating
Teen
Mild Violence
Learn more
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About this game

Infernal Idle: Humanfall is a dark idle RPG where you command a demonic army against the last human strongholds. Tap to strike soldiers, recruit units, destroy castles and turn unstable souls into permanent power through reincarnation rituals.

Keep progressing while away with AFK rewards, optimize your damage, blood and soul income, then spend permanent souls in a domination tree full of upgrades. Every choice strengthens your run: click damage, unit power, resources, enemy weakening and new feature unlocks.

Unlock the infernal forge to summon gear, improve your hero and prepare for arena battles. Swords, shields, helmets, boots and other equipment pieces come with rarities, levels and varied stats. Scrap unwanted items, upgrade your forge and hunt for the perfect build.

Challenge other profiles in the arena, climb the Elo ranking and compare your performance across leaderboards: peak DPS, castles destroyed, harvested souls and arena rating. Chests, optional ad bonuses, demonic crystals and comfort packs add more ways to progress without stopping the core idle loop.

Humanfall is built for both short sessions and long-term progression: return, claim your rewards, strengthen your army and push the fall of humanity further with every run.
A dark idle RPG with army, forge, arena and leaderboards.
Updated on
Aug 29, 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, Personal info and 4 others
  • This app may collect these data types
    Location, Personal info and 4 others
  • Data is encrypted in transit
  • Data can’t be deleted

Ratings and reviews

43 reviews
Evan
July 13, 2026
Overall gameplay feels fine, however UI still needs some work. In particular, the scaling is horrible at the moment. Also, the ads option for reincarnation should be on the same UI and not on the follow-up UI. This is clearly just dark ux design meant to bait you into accidentally tapping on YES even if you didn't want to watch an ad. Numbers are fictional in this game and do not add up at all. For example, getting +1.5, then 1.6, then 1.7, doesn't actually give you 4.8 unstable souls.
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Jake Lamb
June 26, 2026
I played for a little bit. got some free crystals from a reddit ad. it was alright. i like the art, but the game is laid out in an unintuitive way. the reincarnation thing wasn't well explained, so when I started over I kind of lost steam.
1 person found this review helpful
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YGGARA Gaming
June 26, 2026
Greetings, Many thanks for your feedback, it's this kind of feedback that will help me improve the quality of the game over the long term.
Victor Westphal
July 22, 2026
the 10k celebration popup disables the first screen where I'm supposed to answer yes/no to the tutorial, now I don't know what to do. also, font is way, waaay too small for a mobile game. edit: jesus christ, screens keep blocking info, tapping closes any available tutorial screen. this needs a lot of work in usability
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