| App Type | dlc |
| Release Date | Mar 2, 2015 |
| Details Last Modified | November 20, 2025 (11 months ago) |
| Developer | Creative Assembly, Feral Interactive (Mac), Feral Interactive (Linux) |
| Publisher | SEGA, feralinteractive |
| Genres | Action |
| Supported Systems | Windows, Mac, Linux |
| Price | $7.99 |
| Required Age | 0+ |
| Packages | 1 |
| Website | http://www.alienisolation.com |
| Support | https://support.sega.co.uk |
Welcome to The Trigger, the fifth add-on content pack for Alien: Isolation. Can you make Sevastopol safe? You’ve been given a box of explosives and the locations to set them. All you need to do now is pull the trigger… and stay alive. If you own Alien: Isolation Season Pass, DO NOT purchase this content here as you will be charged again.
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Downloadable Content
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Single-player
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