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Planet Busters

Planet Busters is a new single-player game from Slam, combining puzzle-solving action with awesome firepower and spectacular explosions. The mysterious Scourge have destroyed Earth. Now it’s payback time.

OfficialJun 30, 2008 · SlamCasualIndieFamily SharingPartial Controller SupportSingle-playerWindows

Current best

$9.99

at Steam · Jun 19

All-time low

$9.99

Jun 19, 2026

Stores tracked

1

sources indexed

Review signal

33%

3 reviews

Planet Busters cover

Current best · Steam

$9.99

Observed Jun 19

View best listing

Current low target

$9.99 · matches the current indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $9.99 at Steam.

1/1
S

Steam

BestOfficialIn stock

Planet Busters · Region US · Jun 19

$9.99

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 $9.99
Best observed priceAll-time low

All-time low

$9.99

Jun 19, 2026 · Steam

12-week avg

$9.99

1 recent observations

Current vs low

At low

Current $9.99

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

12 indexed

Common Questions

Where is Planet Busters cheapest right now?

Planet Busters is currently indexed at $9.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Planet Busters?

The indexed low for Planet Busters is $9.99 from Steam, observed Jun 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?

Planet Busters has a best indexed review signal of 33%.

Can KeyDwarf notify me about a lower price?

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