Age of Empires II: Definitive Edition - The Viking Sagas is scheduled to launch on September 22, 2026 as an expansion for the base game. The package adds three playable civilizations, the Danes, Saxons and Varangians, plus a 15-mission campaign split into three parts about Harald Hardrada. For anyone considering a purchase, the most important point is simple: The Viking Sagas is not a standalone game. On Steam, the content page explicitly states that Age of Empires II: Definitive Edition is required to play.
What The Viking Sagas adds to Age of Empires II
According to the expansion's official FAQ, the paid content includes three new civilizations and a new three-part campaign with 15 missions. The expansion broadens the game's focus on northern Europe during the Viking Age, with an emphasis on land and naval warfare, fast raids and regional units.
- 3 new civilizations: the Danes, Saxons and Varangians.
- 15-mission campaign: Harald Hardrada's story is divided into three connected campaigns.
- New units and technologies: each civilization has its own tools and shares regional elements with other factions in the package.
- New architecture set: the official FAQ cites new architecture for the Danes, Varangians and Vikings.
- Campaign and multiplayer use: all three new civilizations can also be used in competitive and skirmish matches.
Danes, Saxons and Varangians: how the three civilizations differ
The official The Viking Sagas page presents distinct styles for the three civilizations. The difference is not limited to a unique unit, but also to the pace and battlefield role each army encourages.
| Civilization | Focus described in official material | Highlighted unique unit |
|---|---|---|
| Danes | Early pressure, coastal attacks and fast ships used to surprise opponents. | Jomsviking, a mobile and durable infantry unit that can throw flaming torches at buildings and ships. |
| Saxons | Territory control, fortified towns and defense against sustained invasions. | Hearth Troop, heavy infantry that opens a fight with a ranged javelin before moving into melee combat. |
| Varangians | Mobility through waterways, cavalry and flexibility inspired by mercenary forces. | Jarl, an axe-throwing cavalry unit presented as effective against infantry. |
The expansion material also highlights shared regional units such as Varangian Guards, Mounted Crossbowmen and Longships. This gives the package a common regional identity without making all three civilizations play the same way.
How the three civilizations fit into Harald Hardrada's campaign
The campaign follows Harald Hardrada through a route that includes Scandinavia, Kyivan Rus, the Byzantine Empire and England. The official campaign preview describes the story as a broad campaign about the rise of the Norwegian warrior and king.
On Steam, the three parts are organized as follows:
- The Exiled Prince: uses Vikings and Varangians and follows Harald after his exile from Norway as he seeks wealth and prestige abroad.
- The Hard Ruler: combines Danes and Vikings in a struggle for the thrones of Denmark and Norway.
- The Last Viking: places Saxons and Vikings at the center of the invasion of England and Harald's final attempt to expand his power.
This structure explains why the new civilizations do not appear in isolation. The campaign mixes the Danes, Saxons and Varangians with the existing Vikings civilization, tying the new factions to different stages of Harald's life.
Do you need Age of Empires II: Definitive Edition?
Yes. The Viking Sagas is an expansion. The Steam page states that Age of Empires II: Definitive Edition is required for the content to work. Anyone who does not already own the base game should factor that into the purchase before buying the DLC alone.
It is also important to check the platform. The official announcement listed pre-orders on Steam, Microsoft Store and Xbox, with PlayStation 5 availability on launch day. The practical rule is to buy the content in the same platform ecosystem where you own and play Age of Empires II: Definitive Edition.
Technical requirements: what to check before installing
On Steam, the expansion lists system requirements that align with the base game. For Windows, the page lists 64-bit Windows 10, 4 GB of RAM and DirectX 11 as part of the minimum requirements, plus 15 GB of available storage. The recommended configuration increases memory to 8 GB of RAM. On macOS, the store lists an Apple processor and 16 GB of available storage.
Store requirements can be updated. Before buying or installing, check the system-requirements section for your platform, especially if your computer is close to the minimum specifications or has limited free storage.
What changes for free if you only own the base game
Not every change tied to the release is locked behind the DLC. The official FAQ says the Vikings civilization is being reworked and that the changes are free for all Age of Empires II: Definitive Edition owners. The studio also says northern European historical battles such as Hastings, Vinlandsaga and York, along with some Victors & Vanquished scenarios, have been updated to incorporate some of the new civilizations and units.
This creates an important distinction before buying: the three new civilizations and the Harald Hardrada campaign are part of the expansion, while some improvements to the Vikings and older scenarios are available to base-game owners without purchasing The Viking Sagas.
Checklist before buying or starting
- Confirm that you own Age of Empires II: Definitive Edition on the platform where you plan to use the DLC.
- Check whether the content you want is in the paid package: the Danes, Saxons, Varangians and Harald Hardrada's 15-mission campaign.
- If you only want the Vikings rework or updates to historical battles, check the base game's free update first.
- Review system requirements and free storage on your platform's store before installing.
- If multiplayer is your priority, note that all three new civilizations were announced for ranked and skirmish play as well.
In short, The Viking Sagas expands Age of Empires II with three civilizations built around different approaches to raiding, defense and mobility, then uses those factions in a connected 15-mission campaign about Harald Hardrada. The key requirement is ownership of Age of Empires II: Definitive Edition because the package is an expansion, not a standalone title.
