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Games › Adventure › Ashfall Idle
Ashfall Idle
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Ashfall Idle

Ashfall Idle

🎮 3 plays

How to play Ashfall Idle

Grow a squad of volcanic heroes strong enough to conquer stage 30 and erupt for permanent power.

Core Loop

Heroes fight automatically and enemies drop gold. Reinvest gold into Damage, Vitality, Gold Find and Arcane upgrades — costs scale by 1.15x per level, so keep buying whatever is cheap.

Skills & Bosses

Fire hero skills manually (keys 1-6) to burst down waves. Bosses appear at the end of stages 5, 10, 15, 20, 25 and 30 and drop gems that unlock Pyre, Obsidian and Flare.

Prestige

From stage 15, ERUPT resets gold, upgrades and stage but grants ashes (+2% damage each, forever). Push deeper each run — Voldrath waits at stage 30.

Features

  • 6 heroes with unique auto-attacks and 6 tap-to-fire active skills
  • 30 named volcanic stages with 6 gem-dropping bosses
  • Gold economy with 4 compounding upgrade tracks
  • Erupción prestige: trade your run for permanent +2% damage ashes
  • Offline earnings up to 8 hours with a welcome-back report
  • Zero downtime: wipes just send you back one stage to farm

Ashfall Idle: Facts

DeveloperL33t Pro Games
Release dateTue Sep 08 2026 00:00:00 GMT+0200 (Central European Summer Time)
Last updatedTue Sep 08 2026 00:00:00 GMT+0200 (Central European Summer Time)
PlatformsWeb browser
ControlsTap the skill buttons (or keys 1-6) to fire abilities. Tap upgrade cards to level them up. Use ◀/▶ to travel between unlocked stages. H opens the roster, G the goals list, P the prestige menu, R retreats one stage.
Age ratingeveryone

FAQ

Is Ashfall Idle free?

Yes — it is completely free, browser-based, with no download or registration required.

Do I keep progressing offline?

Yes. Your team keeps fighting while you are away and you collect the gold (60% rate, capped at 8 hours) when you return.

What happens if my team dies?

Nothing is lost: you simply fall back one stage and keep farming. Upgrade and push again when ready.

What is Erupción (prestige)?

From stage 15 you can reset your run for ashes. Each ash grants +2% permanent damage, making every future run faster and deeper.

How do I unlock new heroes?

Bosses drop gems (also earned from goals). Spend gems in the ROSTER menu to recruit Pyre, Obsidian and Flare.

Is my progress saved?

Yes — progress auto-saves to your browser's local storage every few seconds and when you leave the page.

Screenshots

Ashfall Idle Screenshot 1 · L33t Pro GamesAshfall Idle Screenshot 2 · L33t Pro Games

About Ashfall Idle

Ashfall Idle is an idle RPG set on a volcano that never stops erupting. You recruit a squad of up to six stylized heroes who fight entirely on their own: melee warriors lunge, mages sling fireballs and clerics mend wounds while waves of cinder imps, magma hounds and obsidian golems pour in from the right. Every kill drops gold you invest in four upgrade tracks, and every fifth stage hides a boss guarding precious gems used to unlock the second half of the roster. Each hero carries one active ability on a radial cooldown — from a screen-shaking inferno nuke to a frost nova that freezes the entire wave — so you can always tip a losing fight by hand. The loop is tuned for short sessions: a few minutes of smart upgrades pushes several stages. When the mountain out-levels you, wipe costs nothing but one stage of progress, and from stage 15 the Erupción prestige converts your deepest run into ashes worth +2% permanent damage each. Progress is saved locally and offline earnings accrue for up to 8 hours, so the squad keeps grinding between sessions. It is completely free, runs in any browser, and requires no download or registration.