BungeeCord
Leviathan-Bungee-Free-Trial-1.0.0.jar
Run the Free Trial first.
The public build has no license key and no private validator. It keeps the full protection core. Take the edge for a run before you request Premium.
EditionFree Trial
PlatformsBungeeCord / Velocity
JavaBungee 17+ · Velocity 25
PremiumUS$5 per license
Velocity
Leviathan-Velocity-Free-Trial-1.0.0.jar
SHA-256 · SHA256SUMSDownload checksum file ↗
5b0e1478d164b330010c5c1df46011f2985e79ceda495d67aa807d25176389ac Leviathan-Bungee-Free-Trial-1.0.0.jar
05a0e8e868b5d9a22ac50a936aa65ed37198495de03f8f7e9a5c453699291378 Leviathan-Velocity-Free-Trial-1.0.0.jarVerify before the proxy starts.
Run the checksum from the directory holding both jars and the checksum file. A mismatch is not a release; download it again.
verify · macOS / Linux
sha256sum -c SHA256SUMS
# macOS
shasum -a 256 -c SHA256SUMSrun · as the proxy, never as a plugin
# Run the jar as the proxy. Do not put it in plugins/.
java -jar Leviathan-Velocity-Free-Trial-1.0.0.jar
java -jar Leviathan-Bungee-Free-Trial-1.0.0.jarBefore first boot.
Pick the matching fork
Velocity uses the Velocity jar; BungeeCord uses the BungeeCord jar. They are not interchangeable.
Back up the proxy directory
Start from a known-good configuration and a copy of the existing proxy directory.
Run it in a fresh directory
The jar creates leviathan.yml and leviathan/ beside itself.
Tune against your real joins
Read the status line, then adjust the trigger and challenge windows. Do not copy a preset blindly.
Need the managed layer?
Premium keeps the same protection engine and adds the Spiky entitlement, fleet heartbeat, kill/restore, and AbyssLink. US$5 per license, requested through the studio.
No instant checkoutLicense requests are handled by the studio, not a self-serve payment page. A Premium license is issued after the deployment is confirmed. The Free Trial needs no request at all.