Product
Released
ACTIVE

Second Extinction™

Systemic Reaction™/Systemic Reaction™/Systemic Reaction

Big map. Big dinosaurs. Big guns. Face an ever changing threat level with your friends. Second Extinction is an online co-op FPS with a bite.

First Person
Action
Shooter
Windows
$24.99
Store Page
Second Extinction™
Release
30 Sept 2021
Updated
31 Mar 2026
Platforms
Windows
Achievements
N/A

Offers and Editions

Game Cover

Second Extinction™

Base game
$24.99
Early Access
Game Cover

Extinction Elite Pack

DLC
Coming Soon
Game Cover

Tallinn OST Audience

Others
Coming Soon
Game Cover

Tallinn Deluxe Upgrade Audience

Others
Coming Soon
Game Cover

Tallinn Deluxe Edition Audience

Others
Coming Soon
Game Cover

DevTallinnAudience

Others
Coming Soon

Recent Builds

-Windows
0.0.335
8.7 GB
7 Apr 2026
Live-Windows
0.0.335
8.7 GB
7 Apr 2026

Recent Changes

offer - id
70223a455c5e4bc7aae265c909d05622
19 Feb 2026
asset - asset
c1f5e20388e141859a21a0ffca2aed11
8 Aug 2025
asset - asset
ba6a2dd1707546fa911bfbbc7677880d
8 Aug 2025
asset - asset
1684bad202e541aa8b0cf07837c65a0a
8 Aug 2025
item - id
f5ceb68ab89d409ca749f74182b76481
7 Aug 2025

Advanced Data

Offers
6
Items
19
Assets
12
Builds
2
Achievements
0
Changelog
View

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