The Age of Empires blog put it plainly: The Baltic Powers Expansion is coming to Age of Empires III: Definitive Edition on September 10, 2026. For players who watched this DLC get announced, delayed, and then outright cancelled over the span of a year, that sentence probably needed a second read.
Here's the lowdown on how we got here. The Baltic Powers expansion was first announced in February 2024 at the New Year New Age event, with a planned release that same year. By October 2024 it had slipped into a delay. Then, in January 2025, the DLC was officially cancelled. Fans who had been tracking the expansion closely had essentially written it off entirely.
The re-announcement has landed like a surprise siege engine rolling out of the fog.
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What the Baltic Powers expansion actually brings
The content package is substantial for a DLC. The expansion includes two new civilizations, the Danes and the Poles, alongside new Challenge Scenarios, new game modes, more than 25 maps, and over 50 hero customizations. That's a meaningful addition to a game that already has a deep roster of factions across its existing strategy games library.
The Danes and Poles represent a corner of the world that Age of Empires III: Definitive Edition has left largely untouched until now. Both civilizations fit the game's colonial-era setting and bring their own unit rosters and playstyles, though the full mechanical details will become clearer as the open beta progresses.
Open beta is live right now on Steam
This is the part that matters most for players who want to get hands-on before the September launch. An open beta for The Baltic Powers is available on Steam right now. The key here is the timing: Age of Empires III: Definitive Edition is free to play on Steam until August 13, which means anyone who hasn't picked up the game yet can download it, access the beta, and test the new civilizations without spending a penny.
For existing owners, jumping into the beta is straightforward through the Steam client. The full expansion then releases on September 10 for everyone.
The cancellation that made this comeback so unexpected
The timeline here is worth sitting with for a moment. Announced in early 2024, delayed by autumn of the same year, cancelled in January 2025, and now re-announced and shipping in September 2026. That's a full cancellation reversal, not just a delay extension.
What changed between January 2025 and now isn't entirely clear from the official announcement, but the fact that an open beta is already live suggests the expansion reached a state of completion that made the release viable. Age of Empires III: Definitive Edition is also available through Xbox Game Pass, which likely keeps the player base large enough to justify continued DLC investment.
How this fits into the broader Age of Empires picture
The Age of Empires series has been quietly consistent with post-launch content across its Definitive Edition titles. Age of Empires II: Definitive Edition has received substantial expansion support over the years, building out its civilization count well beyond the base game. The Baltic Powers announcement suggests that Age of Empires III: Definitive Edition is getting similar treatment, even if the road to this particular expansion was unusually rocky.
For players who want to get ahead of the September release, the Age of Empires II: Definitive Edition guides collection covers the series' expansion content in depth and gives a good sense of what to expect when a new civilization drops into an established game. The September 10 date is locked in. The beta is running. After nearly two and a half years of uncertainty, The Baltic Powers expansion is finally real.
