Back to index
KeyDwarf tracks listings. Nothing sold here.

Tunnel B1

You tear through rock and steel: YOUR ONLY HOPE. For between the enemy and victory lies a devastating weapon, and between you and the enemy lies TUNNEL B1.

OfficialApr 13, 2018 · NEONActionRacingFamily SharingSingle-playerWindows · Linux

Current best

$3.49

at GOG · Jul 15

All-time low

$3.49

Jul 6, 2026

Stores tracked

2

sources indexed

Review signal

46%

28 reviews

Tunnel B1 cover

Current best · GOG

$3.49$6.99−50%

Observed Jul 15

View best listing

Observed low target

$3.49 · based on the previous indexed low

KeyDwarf only tracks observations — checkout happens on the store.

Tracked Stores

Best indexed price $3.49 at GOG.

2/2
G

GOG

BestOfficialIn stock

Tunnel B1 · Region US · Jul 15

$3.49

was $6.99 · −50%

View listing
S

Steam

OfficialIn stock

Tunnel B1 · Region US · Jul 16

$6.99

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

4 observations
Low $3.49
Best observed priceAll-time low

All-time low

$3.49

Jul 6, 2026 · GOG

12-week avg

$5.24

4 recent observations

Current vs low

+100%

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 Tunnel B1 cheapest right now?

Tunnel B1 is currently indexed at $3.49 from GOG. Publisher, direct storefront, or authorized retail source. Check the linked store's current terms before acting.

What is the historical low for Tunnel B1?

The indexed low for Tunnel B1 is $3.49 from GOG, observed Jul 6, 2026. The current indexed price is 100% above that low, so KeyDwarf labels it "Watch for drop".

Is the top source safe?

GOG 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?

Tunnel B1 has a best indexed review signal of 46%.

Can KeyDwarf notify me about a lower price?

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