Get it free
Free Fabric client for Minecraft 1.21.11. Built for DonutSMP.

Aternus Client packs combat, ESP and base-hunting tools into one clean jar. No keys, no paywall, no catch.

Download v10
Free

Free, completely
and for good

Aternus Client costs nothing. Download the jar, drop it in your mods folder, and play.

Built for

Made for DonutSMP

Spawner protection, chunk scanners and region tools tuned for the way DonutSMP is actually played.

Feel

Clean UI, no clutter

A tidy ClickGUI, themes, a Target HUD and a Discord presence module that look as good as they perform.

What’s inside

A selection of the 50+ modules shipping in the current build.

(001)Sus Chunk FinderHighlights suspicious chunks, with a most-overlapped option to narrow the hunt.+
(002)Auto CrystalFast, tunable crystal combat with Crystal Optimizer and Shield Breaker support.+
(003)Auto TotemTotem refills and hover-totem handling so you never fall off a pop.+
(004)Amethyst & Storage ESPSee budding amethyst, chests and storage through walls, plus Block and Player ESP.+
(005)Freecam & Free LookScout builds and fights from any angle without moving your player.+
(006)Target HUD & RenderClean target info on screen with ghost-style target rendering.+
(007)Spotify HUDYour current track and album art, drawn right in the game.+
(008)Discord PresenceShow your status and server on Discord while you play.+

Get it free
right now

Aternus Client v10 for Minecraft 1.21.11 on Fabric. Free, always.

Downloads as a .zip, unzip it to get the .jarVersion 10Minecraft 1.21.11Fabric LoaderPrice: free