Alien: Isolation - The Trigger — cheap CD keys, compare prices
Is it worth buying?
- The price is at or near its all-time low — a good time to buy.
Estimate based on public reviews (Metacritic/Steam) and price history — the final call is yours.
About the game
The Trigger is the fifth add-on content pack for Alien: Isolation, challenging players to make Sevastopol Station safe. Armed with a box of explosives and a set of locations to plant them, the only thing left to do is pull the trigger and survive. It was developed by Creative Assembly (with Feral Interactive handling the Mac and Linux versions) and published by SEGA in 2015.
Best price today
€1.76
all-time low: official €3.59 · keyshop €1.76 near low
On Steam: €3.99 — you save 56% here
The cheapest Alien: Isolation - The Trigger key right now costs €1.76 at Kinguin — the best of 9 compared offers. The lowest price we have recorded for this game: €1.76. The cheapest official store price is €3.59 at Fanatical. — the best offer is €1.83 (51%) cheaper.
The average low over the past 5 months was €3.09.
↳ chosen by the region label on the key — not a guarantee
Prices as of
K4G Marketplace
Kinguin Marketplace
Fanatical Official store
Steam Official store
Gog Official store
No offers match these filters — try widening them.
Listed seller price shown — payment fees may vary by method.
Alien: Isolation - The Trigger prices by store 7
| Store | Type | Price |
|---|---|---|
| Kinguin | Marketplace | €1.76 |
| K4G | Marketplace | €1.89 |
| Gamivo | Marketplace | €1.96 |
| G2A | Marketplace | €2.51 |
| Fanatical | Official store | €3.59 |
| Steam | Official store | €3.99 |
| Gog | Official store | €7.13 |
Lowest — official stores
€3.59
Sept 2026
Lowest — keyshops
€1.76
Sept 2026
Price history
last 89 daysMonthly price lows
| Month | Lowest official | Lowest keyshop |
|---|---|---|
| Oct 2026 | €3.59 | €1.76 |
| Sept 2026 | €3.59 | €1.76 |
| Aug 2026 | €3.63 | €1.79 |
| Jul 2026 | €3.67 | €2.13 |
| Jun 2026 | €7.99 | — |
Lowest in-stock price per month from our price history; the current month is the low so far.
How to activate your key
- Steam key — open the Steam client → Games → Activate a Product on Steam → enter the key. Stores with this activation: Kinguin, K4G, Gamivo, G2A, Fanatical, Steam
- GOG key — on GOG.com → Redeem a code (or in GOG Galaxy: Add games & friends → Redeem GOG code). Stores with this activation: Gog
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All-time low so far: €1.76
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FAQ
Where is the cheapest place to buy a Alien: Isolation - The Trigger key?
The cheapest Alien: Isolation - The Trigger key is currently sold by Kinguin for €1.76. That is the best of 9 offers we compare; prices are refreshed regularly. The lowest price we have ever recorded for this game: €1.76.
How much does Alien: Isolation - The Trigger cost?
Alien: Isolation - The Trigger currently costs from €1.76 — the cheapest offer across the stores we track. For comparison, the game costs €3.99 on Steam, so buying a key saves you about 56%.
Is Kinguin an official store or a keyshop?
Kinguin is a keyshop (marketplace) where independent sellers list keys, so prices are often lower than in official stores. Every offer on ulov.gg is clearly labeled with its store type.
Are keys from these stores legal?
Buying is legal — keys come from the grey market, so a small deactivation risk exists. So before paying, check the seller's buyer protection.
Which key region should I pick?
Global activates everywhere. Regional keys (Europe, North America, RU-CIS) only work on accounts from that region — use the Region filter to match your account.
What is an activation platform?
The service where the key activates — Steam, GOG, Epic or the publisher's platform. A key for one platform won't work on another, hence the separate filter.
What's the difference between editions?
Standard is the base game; Deluxe usually adds an expansion or bonus content. The edition filter shows exactly that variant, with no mixed prices.