Tuff Client Beta 11 Fix Jun 2026

: Fixed the "sticky key" bug where toggle-sprint would occasionally deactivate after opening the inventory. 📥 How to Update Official GitHub Repo to grab the latest

Tuff Client Beta 11 Fix: Performance Boosts and New Features tuff client beta 11 fix

: The client now includes updated textures for 1.21 items. : Fixed the "sticky key" bug where toggle-sprint

Some of the notable new features include: tuff client beta 11 fix

Before we dive into the , it helps to understand what you are dealing with. Tuff Client is a popular third-party launcher and mod injector used primarily for Minecraft and Roblox utilities (depending on the fork). Beta 11 promised massive performance improvements—specifically, a 40% reduction in RAM usage and native support for shader packs.