Underrail: Expedition game cover

Underrail: Expedition CD Key

Explore the new Black Sea region in this Underrail DLC, featuring nearly 200 new areas, a unique storyline, and diverse challenges. Navigate waterways, battle hostile natives and pirates, and uncover historical mysteries. Equip various jet skis and discover new weapons, skills, and crafting options to enhance your adventure.
Looking for the best price for Underrail: Expedition? Compare offers from 8 stores on CheckGamePrices to find the cheapest Steam key available. Right now, the lowest price is 8.89$ at Fanatical, which is 11% cheaper than the current Steam price (9.99$).

Current Lowest Price

8.89$
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Release Date

22 Jul, 2019

Publisher/Developer

Stygian Software

Reviews

Steam: 95.13% positive (254/267)
Metacritic: -

System Requirements

Minimum:
  • OS *: Windows XP SP3
  • Processor: 1.6GHz
  • Graphics: GPU that supports shader model 2.0
  • DirectX: Version 9.0c
  • Storage: 10 GB available space

Underrail: Expedition Steam Price History Chart

Current Steam price: 9.99$
Lowest Steam price ever: 3.99$ — 2026-10-08
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Underrail: Expedition description

Underrail: Expedition - Game Description

Underrail: Expedition is a captivating DLC that significantly expands the base campaign, introducing a plethora of new waterway maps that seamlessly connect various harbors of Underrail. Central to this expansion is the ambitious new region known as the Black Sea, a colossal underground body of water that invites players to embark on a thrilling nautical adventure.

Take a break from the familiar metro-crawling experience and navigate your way through this infamous realm filled with ancient ruins from a forgotten age. Throughout your journey, you will confront ferocious fauna, hostile natives, cunning pirates, and a lurking menace that is far more sinister than everything combined.

With nearly 200 new areas to explore—including shores, islands, and mysterious underground facilities—players are immersed in a richly detailed world ripe for exploration. The DLC also introduces 15 distinct jet skis, ranging from the humble “junk jet” to the formidable “Devastator,” enhancing the navigation experience with thrilling upgrades.

Additionally, players can enjoy three new weapon types—shotguns, swords, and spears—along with a new psionic skill, Temporal Manipulation, focusing on delayed damage and utility. With over 30 new feats and the opportunity to level up to 30, Underrail: Expedition offers a vast array of new playstyles and strategies to explore.