Download
For Windows. Download and run the installer; the launcher installs the game (a download of about 630 MB the first time) and keeps it up to date.
- Version
- 2026.10.27-281a3025
- Size
- 29.6 MB (31,043,768 bytes)
- Built
- 2026-10-27
- Platform
- Windows 10/11, 64-bit
- Server
rotlands.anchorworlds.com:4400- SHA-256
feae58d3536cec48c6a8dda10a0e3f401d289b65316fc1ed42345d5edec7b053
Log in to download
Log in (or create an account: anyone can) first.
How to start
- Run the installer and click through it. It needs no administrator rights and puts Unleashed: Outbreak in your Start menu and on your desktop.
- Not code-signed yet: if Windows SmartScreen warns, click More info → Run anyway.
- Log in to the launcher with your account name (not an email address) and your password, the same ones as on this site, and press Play. The first time, it downloads the game (about 630 MB; it takes about 3.6 GB on disk); after that it keeps it up to date, and an update is smaller (Build4 to Build5: about 520 MB).
- Log in in the game with the same account. It connects to
rotlands.anchorworlds.com:4400on its own. Make a character, pick where you come in on the home screen, and keep your head down.
Check the download if you like: in PowerShell, Get-FileHash .\UnleashedOutbreak-Setup-2026.10.27-281a3025.exe must print the SHA-256 above. A newer installer updates the launcher in place and keeps the game. To remove it: Settings → Apps → Unleashed: Outbreak.
Needs 64-bit Windows 10 or 11 and a DirectX 11 or 12 graphics card. The game uses network ports 4400 to 4407 (TCP and UDP); most home networks need nothing set up for that.
Known issues
Things we know about in this build (24 October). No need to report these.
- The login screen asks for an "email". Type your account name there, not an email address.
- Searching a container drops what you find on the floor next to it (there is no container window yet). Items on the floor disappear after about three minutes.
- Anyone can pick up a drop. Drops and gold on the ground are gone after a room restarts.
- Reloading has no animation yet.
- Other players do not see or hear your gunshots, and your crouch only shows on your own screen.
- Worn armour does not show on your character.
- Repairs with
/repaironly work near the trader in Town Main. - A room restart disconnects the players in that room. Log in again; your character is where it was last saved.
- Windows SmartScreen may warn about the installer because it is not code-signed yet: choose More info, then Run anyway.