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Total War: WARHAMMER III - Mother Ostankya – Shadows of Change cover art

DLC / add-on · SEGA, Feral Interactive

Total War: WARHAMMER III - Mother Ostankya – Shadows of Change

SteamEurope and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.PEGI16
  • Co-op

This pack introduces Mother Ostankya, a new Legendary Lord for Kislev, usable in both Realm of Chaos and Immortal Empires campaigns, as well as new units, characters, and regiments of renown.

Before you buy

Redeem on
Steam clientPC: Windows, macOS, Linux. Needs a free Steam account.
Activates in
Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom.Activates on accounts registered in the EU, EEA, Switzerland and the United Kingdom.Will not activate on accounts registered in North America, Asia, Latin America or Oceania.
You get
A digital activation keyAn add-on. You need the base game on the same account.
Delivery
To your account and by emailDelivered to your account and by email once it is ready. Some orders get a short manual check first.

Trailers and screenshots

01 / 04 Trailer

Total War: WARHAMMER III - Mother Ostankya – Shadows of Change

Trailer 1 of 1

About this add-on

This pack introduces Mother Ostankya, a new Legendary Lord for Kislev, usable in both Realm of Chaos and Immortal Empires campaigns, as well as new units, characters, and regiments of renown.

• Conjure powerful hexes and incantations whilst engaging in witchcraft, flipping campaigns on their head as Mother Ostankya of Kislev.

• Fight for Kislev with The Golden Knight, the finest warrior from among the ranks of the Druzhina.

​​• ​Expand your roster with 5 additional units, and enhance your troops with 3 new Regiments of Renown, including the Things in the Woods, Hag Witches, and the giant Frost Wyrm.

For years we thought she was a child's tale to frighten us into behaving. Then one day, in my twentieth winter, I got too close to the woods. And when I was told Mother Ostankya would get you... I knew if I took one step closer to the trees it would be true.

Tales of monsters and bogeymen have haunted many lands for centuries, but the tale hanging above the Kislevite children, a reminder of the consequences for displaying disobedience, was not just a tale. Mother Ostankya is real. A guardian, faithful to the land, holding anyone who seeks to harm it accountable, she draws her power from the very woods, fens and oblasts that she protects. When war comes to her door, she’ll be on the front lines, protecting the warriors of Kislev, and inflicting her terror upon any who oppose them.

And if you cross her path, make no mistake. Mother Ostankya will punish you.

As a powerful sorceress with a bespoke melee component, Mother Ostankya utilises her cauldron on and off the battlefield, able to rain spirits down upon her foes from afar or sprout the legs of a spider in melee combat as an artillery-chariot hybrid.

The Daughters of the Forest must infuse Mother Ostankya’s Witchcraft at the Witch’s Hut. With a new rare resource, Spirit Essence, you can take advantage of ingredients gathered during your playthrough to create potent Incantations and utilise Hexes to vastly change the course of your entire campaign.

Force enemy armies from your lands in an instant, purge entire provinces of corruption in a single move, buff your units far beyond their given capability, and unleash the full might of the witch as you search for the Malediction of Ruin; Mother Ostankya’s final Hex to secure the sanctity of Kislevite land.

New Kislevite units lurk in these woods.

A terrible and frightening creature, known to many as The Thing in the Woods, brings its enormous size and infantry sundering capability to the frontlines of Kislev. Left unchecked, this beast will tear through enemy troops like paper, before rushing into the woods for cover and emerging to do it all over again.

CONTENT OVERVIEW
• 1 Legendary Lord
• 1 Legendary Hero
• 1 Lord
• 1 Hero
• 5 Battle Units
• 3 Regiments of Renown
• New gameplay mechanics and features
• Playable in Immortal Empires and Realms of Chaos

Description, images and details are taken from this product's Steam page.

Details

Developer
CREATIVE ASSEMBLY, Feral Interactive
Publisher
SEGA, Feral Interactive
Base game
Total War: WARHAMMER III
Released
25 Mar, 2025
Genres
Action, Strategy
Runs on
Windows, macOS, Linux
Activates on
Steam client, Europe and UK
Interface
English, French, Italian, German, Spanish - Spain, Czech, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Traditional Chinese, Turkish
Full audio
English
Age rating
PEGI 16
  • Single-player
  • Multi-player
  • PvP
  • Online PvP
  • LAN PvP
  • Co-op
  • Online Co-op
  • LAN Co-op
  • Downloadable Content
  • Steam Achievements
  • Steam Trading Cards
  • Family Sharing
PEGI16

Rated PEGI 16. Suitable for ages 16 and over.Content: Violence.

System requirements

Windows

  • Requires a 64-bit processor and operating system
Total War: WARHAMMER III - Mother Ostankya – Shadows of Change system requirements on Windows
ComponentMinimumRecommended
OSWindows 7 64-bitWindows 10 64-bit
ProcessorIntel i3/Ryzen 3 seriesIntel i5/Ryzen 5 series
Memory6 GB RAM8 GB RAM
GraphicsNvidia GTX 900/AMD RX 400 series | Intel Iris Xe GraphicsNvidia GeForce GTX 1660 Ti/AMD RX 5600-XT/Intel Arc A750
DirectXVersion 11Version 11
Additional NotesThis game may be updated over time and have paid for and free. additional content released for it. Please be aware that this may increase the minimum requirements for running the game above the specification stated here. Microsoft no longer supports Windows 10 or older versions8GB Memory if using integrated GPU. Microsoft no longer supports Windows 10 or older versions
macOS
  • * All Mac models with an AMD GPU that support macOS 12.5
Total War: WARHAMMER III - Mother Ostankya – Shadows of Change system requirements on macOS
ComponentMinimum
OSmacOS 12.5
ProcessorApple M1 (8‑Core CPU) or better
Memory8 GB RAM
GraphicsApple M1 (7‑Core GPU) or better
Additional NotesThe game is officially supported on all Mac models released since November 2020 with an Apple M1 chip or better. To check your Mac model and when it was released, select About This Mac from the Apple menu on your menu bar. ——— The following Macs are capable of running the game but do not consistently meet the standards required for official support:
Linux / SteamOS
Total War: WARHAMMER III - Mother Ostankya – Shadows of Change system requirements on Linux / SteamOS
ComponentMinimumRecommended
OSUbuntu 20.04 LTSUbuntu 20.04 LTS
Processor3.4GHz Intel Core i3-4130 or AMD Ryzen CPU equivalent3.4GHz Intel Core i7-4770 or AMD Ryzen CPU equivalent
Memory8 GB RAM8 GB RAM
Additional NotesRequires Vulkan, NVIDIA driver version 470.xx or later required (tested), AMD Mesa driver version 23.2.1 or later required (tested), Intel GPUs are not supported at the time of releaseRequires Vulkan, NVIDIA driver version 470.xx or later required (tested), AMD Mesa driver version 23.2.1 or later required (tested), Intel GPUs are not supported at the time of release
GraphicsNVIDIA GeForce GTX 1070 8GB or AMD Radeon RX 5700 XT 8GB

Activating it on Steam client

  1. Open the Steam client and sign in.
  2. Choose Games in the top menu, then Activate a Product on Steam.
  3. Paste the key and confirm. It appears in your library.
  4. You need the base game on the same account.

The key is listed for the Europe and UK. Activates on accounts registered in 32 countries: Austria, Belgium, Bulgaria, Croatia, Cyprus, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Liechtenstein, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, United Kingdom. region. Read how regions work before you buy.

Total War: WARHAMMER III - Mother Ostankya – Shadows of Change€9.62