Sanctum 2, image 1 of 7

Sanctum 2

SteamGlobalShooter

Sanctum 2 is a hybrid game combining first-person shooting with tower defense strategy, tasking players with building maze-like structures to funnel and destroy waves of alien enemies.

Global

$2.11

Activates on Global Steam accounts.

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Sold and delivered by Andalu

About this game

Between waves, players place and upgrade towers along enemy paths, shaping the layout of a level to slow and damage incoming creatures before they reach a core objective the player must protect. Once a wave begins, players switch to direct combat, picking up weapons and gear to personally fight alongside their tower defenses, adding an action layer atop the strategic building phase. Multiple character classes offer different weapons, abilities, and playstyles, encouraging cooperative play where teammates can specialize in different roles during combat and defense. Enemy waves grow more challenging over time, introducing new creature types that require adapted tower layouts and combat tactics to survive. Levels are set on alien planets under siege, with environmental hazards and varied terrain influencing how mazes can be constructed. The combination of building phases and hands-on combat distinguishes the game from pure tower defense titles, rewarding both strategic planning and shooting skill in equal measure.

KEY FEATURES

  • Hybrid Defense Combat - Build tower mazes then personally fight alongside them during enemy waves.
  • Maze Construction - Shape enemy paths using placeable towers and structural blocks between waves.
  • Character Classes - Choose from multiple classes with unique weapons and support abilities.
  • Cooperative Play - Team up with others to combine building strategy and combat roles.
  • Escalating Waves - Face increasingly difficult alien creatures that demand adapted strategies.

SYSTEM REQUIREMENTS (PC)

Minimum:

  • OS: Windows XP (SP3)
  • Processor: 1.6 GHz Dual Core Processor
  • Memory: 2 GB RAM
  • Graphics: Shader Model 3.0, 256 MB VRAM
  • Storage: 4 GB Free Space

Recommended:

  • OS: Windows Vista, 7 or 8
  • Processor: 2.0 GHz Quad Core Processor
  • Memory: 2 GB RAM
  • Graphics: Shader Model 3.0, 512 MB VRAM
  • Storage: 4 GB Free Space

How activation works

  1. Pay with card, Apple Pay or Google Pay.
  2. Your key appears on your order confirmation page and in your email.
  3. Redeem it on Steam, then download it from your library. See every step, with pictures
Platform
Steam
Genre
Shooter
Release date
15 May 2013
Delivery
By email and on your order page
Edition
Standard

Questions about this key

Where does this key work?

It is region-free and activates worldwide.

Where do I activate it?

Activates on Steam.

How is it delivered?

Instant delivery: your key arrives by email, and your order page shows its progress.

Which edition is this?

This is the standard edition of Sanctum 2.

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