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Californium

Taking the form of a first-person experience of a bad trip, Californium pays homage to sci-fi legend Philip K. Dick by transporting you into the life of a writer searching for his own identity. Explore, solve the riddles and conduct your investigation. Will you find what’s behind the simulacra ?

OfficialFeb 17, 2016 · DarjeelingAdventureCasualIndieSimulationFamily SharingWindows · Mac

Current best

$6.99

at Steam · Jul 14

All-time low

$0.90

Jul 4, 2026

Stores tracked

2

sources indexed

Review signal

70%

408 reviews

Californium cover

Current best · Steam

$6.99

Observed Jul 14

View best listing

Observed low target

$0.90 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $6.99 at Steam.

2/2
S

Steam

BestOfficialIn stock

Californium · Region US · Jul 14

$6.99

View listing
G

GOG

OfficialIn stock

Californium · Region US · Jun 20

$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

3 observations
Low $0.90
Best observed priceAll-time low

All-time low

$0.90

Jul 4, 2026 · Steam

12-week avg

$5.96

3 recent observations

Current vs low

+677%

Current $6.99

Recommendation

Watch for drop

consider setting an alert

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

Media

12 indexed

Common Questions

Where is Californium cheapest right now?

Californium is currently indexed at $6.99 from Steam. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Californium?

The indexed low for Californium is $0.90 from Steam, observed Jul 4, 2026. The current indexed price is 677% 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?

Californium has a best indexed review signal of 70%.

Can KeyDwarf notify me about a lower price?

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