Steam
BestOfficialIn stockA Sound Plan · Region US · Jul 6
$4.99
A Sound Plan
A Sound Plan is a local competitive arena game about using sound to manipulate zombies into eating your friends. Inspired by gladiator games, matches are hilarious, hectic, and punishing. Be passive and hide, or be violent and throw rocks, the choice is yours.
OfficialApr 30, 2019 · Studio KumihoActionCasualIndieSportsCo-opWindows
Current best
$4.99
at Steam · Jul 6
All-time low
$4.99
Jul 6, 2026
Stores tracked
1
sources indexed
Review signal
100%
3 reviews
Current best · Steam
$4.99
Observed Jul 6
View best listingCurrent low target
$4.99 · matches the current indexed low
KeyDwarf only tracks observations — checkout happens on the store.
Tracked Stores
Best indexed price $4.99 at Steam.
1/1
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 observationsBest observed priceAll-time low
All-time low
$4.99
Jul 6, 2026 · Steam
12-week avg
$4.99
1 recent observations
Current vs low
At low
Current $4.99
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
11 indexedCommon Questions
Where is A Sound Plan cheapest right now?
A Sound Plan is currently indexed at $4.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.
What is the historical low for A Sound Plan?
The indexed low for A Sound Plan is $4.99 from Steam, observed Jul 6, 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?
A Sound Plan has a best indexed review signal of 100%.
Can KeyDwarf notify me about a lower price?
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