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2.10.0 Update Patch Notes

Warhammer 40,000: Dawn of War - Definitive Edition · Community Announcements · August 11, 2026

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Today's update marks a full year of support for Warhammer 40,000: Dawn of War – Definitive Edition. Thank you to all the fans, modders, tournament organizers, and balance testers that have kept the community active and engaged – you have given us the opportunity to keep supporting a game that means so much to all of us here at Relic.

Going forward, after any required hot fixes or balance adjustments, the cadence of updates is likely going to slow and scale down as we allow the multiplayer meta to settle and generate more definitive data. Additionally, this will allow our team to spend time on some larger initiatives. The team will still be here, watching for ways to support the community.

As always, please continue to report any issues at https://help.relic.com/ to help us prioritize any new or existing issues.

Multiplayer Balance

General

This update looks to improve underused units, heavy weapons, and research, while also fixing some unit inconsistencies and improving some of the worst multiplayer matchups.

Chaos

Chaos are getting a cost increase to Khorne Berzerkers to reduce the effectiveness of some strategies where they were rushed together with the Chaos Sorcerer and could perform well even at a severe economic disadvantage.

Cultists are seeing a buff to their Plasma Guns and a minor buff to Grenade Launchers as well. Defilers are getting back some of their damage against Air units and the Chaos Lord is getting a targeted buff against some factions.

Cultist Squad

Khorne Berzerkers

Defiler

Chaos Lord

Dark Eldar

Dark Eldar are getting an increase in the ranged damage reduction of the Energy Field for the Dais of Destruction to help them perform better in late game scenarios. At the same time we are removing Building High from being affected by Corrosion to prevent the Headquarters from being destroyed too easily by Dark Eldar in the later stages of a match.

Wyches are a bit too costly for what they can do after their previous nerfs and are getting a reduction in their reinforcement cost. Raiders are overperforming in the early stages of Tier 2 and are getting a reduction in their health. Finally, the Reaver Jetbike is getting some of its damage against builders back since it was reduced too much in previous patches.

Reaver Jetbike

Raider

Wych Squad

Dais of Destruction

Corrosion

Eldar

The Eldar are getting a targeted buff to the Warlock to help it survive a bit better with the goal of improving the Eldar vs Tau matchup where they are needed to detect and kill Stealth Suits in the early game. Mysticism is getting a slight cost decrease to make it more affordable and further improve Guardians early on.

The Eldar health research are getting a reduction to time cost which will help them come online earlier considering the long research time for all upgrades in the Soul Shrine. We are also fixing the second health upgrade so that it properly changes the armor type of the Banshee Exarch so it matches the armor type change of the rest of the squad.

Guardian Squad

Webway Assembly

Soul Shrine

Wargear: Enhanced Reinforced Armor

Imperial Guard

The Imperial Guards have been overperforming and are getting several small adjustments to their strength. Curse of the Machine Spirit is getting a reduction in duration and an increase in cooldown to make it harder to continually stun vehicles in the early stages of Tier 2 and Dauntless Valor is now moved to Tier 3 to reduce the amount of Psykers that can be put in the Command Squad earlier on.

The Guardsmen Plasma Gun, Chimera, and some of the Baneblade weapons are getting small damage reductions to reduce Imperial Guards strength in different stages of the game.

And finally, the Marauder is seeing some improvements to its Heavy Bolters to make them fire more frequently and to deal more damage.

Marauder

Curse of the Machine Spirit

Guardsmen

Tactica Command

Chimera

Baneblade

Necrons

Necrons are receiving small reductions to ranged damage for the Wraith and Necron Lord after researching Wraith Flight and Phylactery. This aims to improve some matchups where Wraiths were spammed together with a strong Necron Lord and were almost unkillable.

Chronometron is getting its cost reduced to make it more affordable in some matchups where Necrons struggle. Veil of Darkness is also getting its cost reduced since it is the least used out of the Necron Lords artifacts. Solar Pulse has gotten a further increase in its cooldown because of how well it can shut down ranged armies.

The Nightbringer is getting a speed increase to help it better engage and deal damage before it reverts into the Necron Lord again. Both the Necron Lord and the Lord Destroyer are getting increased damage to late game Relic units and the Krootox, which Necrons struggle to counter.

Wraith

Nightbringer

Necron Lord and Lord Destroyer

Necron Lord

Forbidden Archive

Orks

Orks are having a bit of a hard time in the current meta and are getting some minor buffs to help them out.

Stormboyz are getting back some of the health buff from ‘Eavy Boy Armor that they lost in a previous patch. A couple of Pile of Gunz research are getting lower research time and Even More Dakka will now also increase the damage of the Shoota Squads Big Shootas.

Mega Armored Nobz are still underperforming and are receiving some additional buffs. Their reinforcement cost is being reduced, they now start with a bit more morale, and they build slightly faster.

The Slugga Burnas are too weak and are underused so they are getting a small damage increase in return for some lower damage against lightly armored buildings.

Pile of Gunz

Slugga Squad

Squiggoth

Mega Armored Nobz

‘Eavy Boy Armor

Wartrak

Sisters of Battle

Sisters of Battle are receiving changes to fix several issues.

The Missionary is getting its Morale Armor standardized to avoid situations where squads would break too easily with a Missionary attached.

Celestians and Seraphims now generate slightly less faith to reduce the abundance of faith in the mid game but the late game global faith increase from Heart of Worship is now cheaper and more accessible.

The rest of the changes are mostly minor adjustments to improve different matchups and some improvements to the Sisters of Battles late game performance.

Missionary

Battle Sister Squad

Seraphim Squad

Celestian Squad

Sister Repentia Squad

Act of Faith: Emperor’s Touch

Act of Faith: Divine Retribution

Listening Post

Inferno Turret

Holy Reliquary

Penitent Engine

Living Saint

Purgatus Mine field

Space Marines

Space Marines are in a much stronger position now than they were historically, and are even starting to overperform in some matchups and scenarios.

The Space Marine Squad is losing the rebate to the build cost of the squad to reduce the massing of squads early game. Additionally there is a minor reduction to the health that Assault Marines get from the second health upgrade.

Snipers are getting a cost decrease to the unused Flamer heavy weapon and a reduction to Sniper damage against the most heavily armored infantry units in the game.

Apothecaries are getting more health to help them survive in combat to help keep their squads alive, and the Librarian is getting a higher cooldown on Smite.

Space Marine Squad

Scout Squad

Apothecary

Librarian

Wargear: Bionics Level 2

Tempest Landspeeder

Tau

The Tau are fairly stable and will not be receiving many changes in this update. Vespids are receiving a minor reduction in damage against buildings like Listening Posts and Generators, Fire Warriors now get slightly less of a damage buff from the Advanced Pulse Rifle research, and Broadside Battlesuits now take a bit less time to entrench/uproot.

Vespid Stingwing Strain

XV88 Broadside Battlesuit

Advanced Pulse Rifle

Bug Fixes & Additional Changes

In addition to the above balance changes, the following improvements have been added to the game. Please continue to send reports and feedback to help.relic.com so that we can prioritize issues in any subsequent updates.

General

Gameplay

Art

U.I.

Mods

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