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We Know the Devil

WE KNOW THE DEVIL is a visual novel about teens reluctantly fighting the devil at summer camp. Follow meangirl Neptune, tomboy Jupiter, and shy shy Venus as they get to know each other--but one always gets left out.

OfficialFeb 15, 2016 · Pillow FightAdventureCasualIndieFamily SharingSingle-playerWindows · Mac

Current best

$6.66

at Steam · Jul 9

All-time low

$2.19

Jul 5, 2026

Stores tracked

1

sources indexed

Review signal

94%

1,175 reviews

We Know the Devil cover

Current best · Steam

$6.66

Observed Jul 9

View best listing

Observed low target

$2.19 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $6.66 at Steam.

1/1
S

Steam

BestOfficialIn stock

We Know the Devil · Region US · Jul 9

$6.66

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

2 observations
Low $2.19
Best observed priceAll-time low

All-time low

$2.19

Jul 5, 2026 · Steam

12-week avg

$4.43

2 recent observations

Current vs low

+204%

Current $6.66

Recommendation

Watch for drop

consider setting an alert

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

Media

10 indexed

Common Questions

Where is We Know the Devil cheapest right now?

We Know the Devil is currently indexed at $6.66 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for We Know the Devil?

The indexed low for We Know the Devil is $2.19 from Steam, observed Jul 5, 2026. The current indexed price is 204% above that low, so KeyDwarf labels it "Watch for drop".

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?

We Know the Devil has a best indexed review signal of 94%.

Can KeyDwarf notify me about a lower price?

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