11.0.3
11 Jul 2026
Offline auth hardening, CurseForge CDN repair, and crash fixes across the chamber.
Vault access
Prism Launcher 11.0.3
Stable archive · Sealed 11 Jul 2026 · GPL-3
Archive tierstable
Version11.0.3
LicenseGPL-3
PlatformsWindows · macOS · Linux
Chamber doors
Choose a sealed build
Windows
MSVC-sealed installer · Windows 10 / 11 · x64 · ~22.8 MB · v11.0.3
macOS
Universal DMG relic · ~42.7 MB · Apple silicon and Intel · v11.0.3
Linux AppImage
Portable chamber build · ~102.6 MB · v11.0.3
Linux Flatpak
Sandboxed vault route · ~40 MiB · v11.0.3
Expedition kit
What the vault expects
- A legitimate Minecraft account for online play
- Windows 10 or newer, a recent macOS release, or a 64-bit Linux desktop
- On Windows, the Visual C++ runtime when MSVCP140 is missing
- Free disk space for instances, Java runtimes, and modpack archives
- Network access for first Microsoft sign-in and mod retrieval
Gatekeeper seal note
Windows may raise a SmartScreen seal on first launch. That is a reputation gate for newer binaries—not proof the file is corrupt. Take builds only from the official project vault, then choose More info and Run anyway when you trust the source. See Guides for the full walkthrough.
Strata record
Layered release history
11.0.2
Prior stratum
Stability and download path corrections after the 11.0.1 layer.
11.0.1
Prior stratum
Follow-up patches atop the 11.0.0 foundation.
11.0.0
Major bedrock
11.x baseline with refreshed pack and instance tooling.
10.0.5
10.x maintenance
Final 10.x maintenance before the 11.0.0 excavation.
Sigil check
Verify the seal before you run
Match checksums listed beside each release artifact. If a hash fails, discard the file and fetch again from the official vault.
RELIC INTEGRITY
SHA256
Compare hashes on the official 11.0.3 release page before you install.
Signature Prefer signed / notarized builds when available
Source Public repository · GPL-3
CHECK SmartScreen may appear on Windows
CHECK Quarantine flags on macOS Gatekeeper
Downloads route to official GitHub release artifacts. Verify checksums on the release page.
