Hell Let Loose: Vietnam Is Free on Xbox Through September 20 (Free Play Days)
Published 2026-09-18Updated 2026-09-193 min read
Xbox's Free Play Days window includes Hell Let Loose: Vietnam through September 20, 2026 — free for Game Pass members, with a launch-window discount attached.
Xbox's latest Free Play Days window is live, and Hell Let Loose: Vietnam is on the slate: the 50v50 tactical shooter is free to play through September 20, 2026, with a discount attached for anyone who wants to keep their billet after the weekend.
The catch: Game Pass membership
Unlike its Free Play Days companion this round (Sea of Thieves, open to all Xbox users), Hell Let Loose: Vietnam requires an active Xbox Game Pass membership to play during the event. That's the standard Free Play Days structure — the promotion rides on the subscription, not a true open weekend. When the window closes on September 20, access reverts to normal: buy the game or subscribe.
Why this window matters for the game
This is the first broad free-access event since launch, and its timing is real information for anyone watching the game's player numbers. Six weeks after a 30,614 launch-day Steam peak, concurrents have settled into niche-shooter territory — our September 19 scan logged about 2,425. A free weekend on console is exactly the kind of nudge that fills servers, shortens queue times and gives squads fresh recruits to shepherd.
What to try if you're playing free
Three days is short for a game this demanding, so spend them well:
- Run the tutorials first — some roles stay locked until you do.
- Join a squad and use voice chat — the entire game runs on squad-level coordination.
- Play support early: rifleman ammo boxes and medic drag-revives make you instantly valuable while you learn the map.