Diablo 4 is currently available to play for free on Steam for a limited time. Blizzard has launched the Season of Hell’s Legacy, giving new players the opportunity to experience the base game without purchasing it before the promotion ends on September 21, 2026, at 10:00 AM PT.
The limited-time offer also arrives alongside celebrations marking 30 years of the franchise, making this a notable opportunity for players who have not yet tried Diablo 4.
🎮 Diablo 4 Free on Steam — What You Get
During the promotion, new players can play the Diablo 4 base game on Steam with:
- ⚔️ Access to all classes
- 📈 Progression up to Level 30
- 🎮 Access to the current seasonal experience
- 👹 New seasonal content from Season of Hell’s Legacy
- 🎁 Anniversary rewards and gear
The free-access version is time-limited, so players need to start playing before the September 21 deadline.
⏰ When Does the Diablo 4 Free Offer End?
According to the Steam listing, Diablo 4 can be played for free until:
📅 September 21, 2026
⏰ 10:00 AM PT
The Steam promotion began on September 15 and is listed as a limited-time Free Weekend promotion.
For players in India, the deadline falls later in the evening due to the time-zone difference, so checking the Steam listing directly before the deadline is recommended.
🔥 What Is Season of Hell’s Legacy?
The new seasonal content brings classic elements into Diablo 4. Players can explore Waking Nightmares, encounter familiar enemies and locations, and follow a story involving the lost soul of Deckard Cain.
The seasonal questline also features encounters connected to the Prime Evils, giving returning players additional reasons to jump back into Sanctuary.
🎁 Diablo 4 30th Anniversary Rewards
The free promotion is also connected to 30th anniversary celebrations. Blizzard is offering anniversary-themed rewards and gear as part of the current seasonal content.
This makes the current Steam promotion more than just a temporary trial, as players can also experience the latest seasonal features while the free-access period is active.
🖥️ How to Play Diablo 4 for Free on Steam
Getting started is straightforward:
- Open Steam on your PC.
- Search for IV.
- Open the official IV Steam page.
- Select Play Game while the free promotion is active.
- Download and install the game.
- Launch Diablo 4 and begin playing.
The official Steam page currently shows the Play for Free option and the September 21 expiration date.
💰 What Happens After September 21?
The free-play promotion is temporary. Once the promotion ends, players who want to continue playing the full game will need to purchase 4.
Steam is also currently showing a 75% discount on the Standard Edition, reducing the listed price from $49.99 to $12.49 at the time of checking. The store page says that offer ends September 24.
👀 Is Diablo 4 Completely Free Forever?
No.
This is a limited-time free-play promotion, not a permanent giveaway. The Steam listing specifically says players can play 4 for free until September 21.
So if you’ve been waiting to try Dia 4, this promotion gives you a limited window to experience the game before deciding whether to purchase it.
🏆 Final Thoughts
The current Diablo 4 Steam free-play promotion gives PC players a chance to explore Blizzard’s action RPG, try its classes and experience the new Season of Hell’s Legacy without purchasing the game upfront.
With the promotion ending on September 21, 2026, players interested in trying 4 should keep the deadline in mind.
📌 Quick Summary
| Feature | Details |
|---|---|
| 🎮 Game | Diablo IV |
| 🖥️ Platform | Steam |
| 🆓 Offer | Free to play temporarily |
| 📅 Ends | September 21, 2026 |
| ⏰ Time | 10:00 AM PT |
| 📈 Free Progression | Up to Level 30 |
| ⚔️ Classes | All classes |
| 🔥 Season | Season of Hell’s Legacy |
| 🎁 Event | Diablo 30th Anniversary |
Disclaimer: Free-play availability, pricing, deadlines and included content can change. Check the official Steam listing before downloading or purchasing the game.