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Idle Asteroids

An incremental arcade survival game combining classic retro space combat with deep permanent progression. Survive intense rounds to gather resources, buy weapon upgrades, and transform your basic fighter into a fully automated, idle asteroid-mining dreadnought.

OfficialJun 12, 2026 · Fiasco DevelopmentCasualCustom Volume ControlsFamily SharingMouse Only OptionPlayable without Timed InputWindows · Linux

Current best

$3.99

at Steam · 38h ago

All-time low

$3.99

Jul 19, 2026

Stores tracked

1

sources indexed

Review signal

83%

6 reviews

Idle Asteroids cover

Current best · Steam

$3.99

Observed 38h ago

View best listing

Current low target

$3.99 · matches the current indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $3.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Idle Asteroids · Region US · 38h ago

$3.99

View listing
How trust is scored: KeyDwarf combines source type, known retailer posture, marketplace risk, activation-region warnings, and source transparency. Checkout and support still happen with the external seller.

Price History

1 observations
Low $3.99
Best observed priceAll-time low

All-time low

$3.99

Jul 19, 2026 · Steam

12-week avg

$3.99

1 recent observations

Current vs low

At low

Current $3.99

Recommendation

At indexed low

current indexed price matches the low

Lowest indexed daily price per currency. KeyDwarf tracks listings and does not sell keys.

Media

10 indexed

Common Questions

Where is Idle Asteroids cheapest right now?

Idle Asteroids is currently indexed at $3.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Idle Asteroids?

The indexed low for Idle Asteroids is $3.99 from Steam, observed Jul 19, 2026. The current indexed price is at that low, so KeyDwarf labels it "At indexed low".

Is the top source safe?

Steam is labeled "Official store" in the index. KeyDwarf tracks the listing and source risk, but checkout and support stay with the external store.

What is the review signal?

Idle Asteroids has a best indexed review signal of 83%.

Can KeyDwarf notify me about a lower price?

Use the alert target control on this page to save a watch target after sign-in.