1. Launch Timeline & Early Unlock Access
Publisher Deep Silver has confirmed that Warhammer 40,000: Dawn of War IV launches worldwide on September 17, 2026 for Windows PC via Steam. However, players who acquire the digital Commander Edition receive a 72-hour early unlock starting September 14, 2026.
| Milestone Date | Edition Required | Unlocked Content & Access |
|---|---|---|
| 14 SEP 2026 | Commander Edition ($89.99 US list price) | 3-day early unlock; Steam lists access from September 14 |
| 17 SEP 2026 | Standard Edition ($59.99 US list price) | Global Steam Unlock for Standard Digital Pre-orders |
| FALL 2026 | All Game Owners | Crusade mode and new map packs begin in the announced free-DLC window |
2. Standard vs. Commander Edition Feature Comparison
The practical choice is between the base game and a larger Year One bundle. US prices below are Steam list prices checked on August 2, 2026; the 10% pre-purchase discount and regional pricing can change what you pay.
| Included Feature / Content | Standard Edition ($59.99) | Commander Edition ($89.99) |
|---|---|---|
| Full Base Game (70+ Missions) | ✅ Included | ✅ Included |
| 4 Launch Factions (Marines, Orks, Necrons, AdMech) | ✅ Included | ✅ Included |
| 3-Day Early Access Unlock (Sep 14) | ❌ Standard Unlock (Sep 17) | ✅ Included (72h Early Unlock) |
| Blood Ravens Story Prologue | ❌ Not included | ✅ Included |
| Aftermath campaign expansion + new faction | ❌ Separate premium DLC | ✅ Included |
3. Buyer Recommendation & Verdict
Which Edition Should You Buy?
- Buy Standard Edition ($59.99) if: You plan to play solo campaign missions at your own pace and do not mind waiting until September 17.
- Buy Commander Edition ($89.99 US list price) if: You value the three-day early unlock, both announced premium DLCs, and the digital soundtrack enough to pay the higher price.