Warhammer 40,000: Dawn of War

Dawn of War 4 slipped from October to December, and the Polygon writeup made the reason plain: Sega does not want to line up against GTA 6 for the same launch window. Fair. That leaves a four-month gap for anyone who was ready to replay the original trilogy in the wind-up. Below are seven Dawn of War alternatives on PC, spanning proper 40K games, the RTS lineage the Relic team pulled from, and one or two nearer-genre picks that fill the same evening.

All run on Windows out of the box. Several work on macOS and Linux via Proton or native builds.

Quick comparison

Game Best for Free plan Starting price Standout feature
Company of Heroes 3 Squad-based tactics from the Dawn of War team Free demo $59.99 Same engine lineage, cleaner controls
Space Marine 2 Playing the Space Marines, not commanding them Free demo $59.99 Co-op Tyranid horde combat
Warhammer 40K Battlesector Fast turn-based 40K skirmishes Free demo $39.99 Cross-faction campaign cadence
Total War: Warhammer III Massive-scale fantasy battles Free demo $59.99 Real-time and turn-based hybrid
Age of Empires IV Classic base-building RTS Free trial $59.99 Modernized RTS fundamentals
Warhammer 40K Gladius 4X strategy on a hex map Free demo $39.99 Twelve factions, deep tech trees
Warhammer 40K Rogue Trader CRPG with 40K flavor Demo chapter $49.99 Story-driven, party-based combat

Why people are looking past Dawn of War right now

Three reasons show up in the Steam and RPS threads:

The Dawn of War 4 delay

Polygon and Eurogamer both reported the December slip. Two extra months is not a crisis, but it is enough time to finish a full new campaign in another game before Dawn of War 4 ships.

Real-time strategy has a smaller shelf

Fewer new RTS games ship each year than a decade ago. Players circling Dawn of War 4 are often also looking for what to play next in the genre generally, not just what fills the wait.

Co-op is the new normal

Dawn of War itself was mostly single-player and 1v1 or 2v2 multiplayer. Space Marine 2 and Darktide have shown that co-op is where new Warhammer 40K players enter now. Two of the picks below lean hard into that.

The alternatives

Company of Heroes 3 — Best for Dawn of War muscle memory

Company of Heroes 3 is the closest thing to Dawn of War 4 that already exists. Relic built both, the engine lineage is the same, and cover-and-flanking micro carries over almost unchanged. The World War II setting is a step away from bolters and chainswords, but the controls, camera, and squad management are second nature after five minutes.

Where it falls short: No 40K flavor. The pause-and-plan single-player mission structure is polarizing. The Italian and North African campaigns run out sooner than the Dawn of War trilogy did.

Pricing:

Migrating from Dawn of War: Save data is not shared, but the control schemes overlap enough that a Dawn of War veteran will win the tutorial. Faction identity is completely different.

Download: Steam

Bottom line: The most seamless step across from Dawn of War if you can live without a Space Marine.

Warhammer 40,000: Space Marine 2 — Best if you were tired of commanding and want to be one

Space Marine 2 puts you inside Titus’s power armor for a third-person action campaign and a persistent PvE co-op mode called Operations. Tyranid swarms are the star turn. The gunplay is heavy, the melee is heavier, and the whole game plays like the ground-level view of a Dawn of War battle.

Where it falls short: Not an RTS at all. If commanding is the reason you play Dawn of War, this misses the point entirely.

Pricing:

Migrating from Dawn of War: Nothing carries over. The lore is the shared surface area.

Download: Steam

Bottom line: Play this the week before Dawn of War 4 launches to remember why you cared about the Imperium in the first place.

Warhammer 40,000: Battlesector — Best for tactical 40K in shorter sessions

Battlesector is turn-based, hex-grid, and mission-length. A skirmish takes 30 to 45 minutes. Every faction from the DoW roster and then some (Blood Angels, Necrons, Sisters of Battle, Tyranids, Orks, Space Marines, Chaos, Adeptus Mechanicus, Aeldari) is playable. The campaign hits three factions in depth and unlocks the rest for the persistent Planetary Onslaught mode.

Where it falls short: Turn-based, so the tempo is nothing like Dawn of War. Multiplayer community is small on off-hours.

Pricing:

Migrating from Dawn of War: Faction familiarity is the only crossover. Tactical instincts translate; timing does not.

Download: Steam

Bottom line: The 40K game to pick when you have 45 minutes and want a real 40K itch scratched.

Total War: Warhammer III — Best for scale

Total War: Warhammer III is not 40K, but it is the largest-scale Warhammer game on PC. Real-time battles pit thousands of units against each other on a single map, wrapped in a turn-based campaign layer that Dawn of War never had. The Immortal Empires expansion combines every Warhammer race from all three Total War: Warhammer titles into one campaign.

Where it falls short: Fantasy setting, not 40K. The learning curve on the campaign map is steep. Full price for the trilogy plus DLC adds up.

Pricing:

Migrating from Dawn of War: RTS reflexes transfer to the real-time battles. Everything else is new.

Download: Steam

Bottom line: The choice if you want the biggest possible Warhammer battles and are willing to swap 40K for Fantasy.

Age of Empires IV — Best classic RTS refresher

Age of Empires IV is the modern high point of base-building RTS. Eight civilizations, an all-new campaign engine, and multiplayer that has stayed active thanks to Relic’s tournament support. If your Dawn of War itch is really an RTS itch, this is the clean answer.

Where it falls short: No Warhammer setting. Real-time only, no turn-based layer.

Pricing:

Migrating from Dawn of War: Base-building was thin in the DoW trilogy; here it is the whole game. Expect a rework of habits.

Download: Steam

Bottom line: The RTS to play if you want to remember why the genre was ever the biggest thing on PC.

Warhammer 40,000: Gladius — Relics of War — Best 4X 40K

Gladius takes the Civilization loop and drops it on a 40K planet. Twelve factions each play distinctly, the tech trees are deep, and the games run 8 to 15 hours per campaign. Multiplayer is small but stable.

Where it falls short: No diplomacy. This is a 4X where everyone is at war on turn one and stays there. Some players bounce off the pacing.

Pricing:

Migrating from Dawn of War: Faction familiarity is a real head start. Combat resolution logic is worlds apart.

Download: Steam

Bottom line: The pick when you want 40K, single-player, and a game that will last a week or two per faction.

Warhammer 40,000: Rogue Trader — Best if you want a story instead of a battle

Rogue Trader is a CRPG from Owlcat, the studio behind Pathfinder: Wrath of the Righteous. It is turn-based tactical combat, deep 40K lore, and a party-based story that plays like Baldur’s Gate 3 with bolters. Roughly 100 hours to finish the main campaign.

Where it falls short: Not an RTS at all. Combat is slow. Early-game encounters have been criticized as grindy.

Pricing:

Migrating from Dawn of War: Same universe, completely different rhythm. Lore payoff is unmatched.

Download: Steam

Bottom line: Pick this when you want the 40K world at eye level and want to spend a hundred hours in it.

How to choose

FAQ

Is Dawn of War 4 delayed?

Yes. Sega and Relic moved the release from October to December to avoid direct competition with GTA 6 during the launch window.

What is the closest game to Dawn of War 3 on PC?

Company of Heroes 3 by the same studio, with the closest control feel and squad tactics. For the 40K setting itself, Battlesector and Gladius are the most direct.

Can I play Warhammer 40K games on Mac or Linux?

Company of Heroes 3, Total War: Warhammer III, and Age of Empires IV run reliably via Proton on Linux, and the first two have native macOS support. Battlesector and Rogue Trader are Windows-first but work on Steam Deck.

Is Space Marine 2 an RTS?

No. It is a third-person action game with a co-op mode. It is included here as the alternative for readers who want the 40K setting more than the RTS format.

Which Warhammer game has the biggest multiplayer scene right now?

Total War: Warhammer III for large-scale, Space Marine 2 for co-op PvE, and Age of Empires IV for competitive 1v1 and 4v4. Battlesector and Gladius have small but stable communities.