The Client
Built to Dominate
80+ modules. Protocol translation from 1.7 to 1.21. JavaScript scripting. Everything you need, nothing you don't.
Everything You Need to Dominate
Every feature engineered for competitive advantage. No bloat, no compromises.
80+ Modules
Combat, Movement, Render, Player, Exploit, and Misc — every tool you need across 7 categories.
Protocol Translation
Connect to any server from 1.7.x through 1.21.x via ViaMCP — no version barriers.
JavaScript Scripting
Write custom modules in JavaScript via Nashorn. Full access to Client, Player, World, Render, and Packet APIs.
Event System
Custom event bus with direct dispatch to module listeners. Zero overhead, maximum responsiveness.
Custom UI
Animated splash screen, particle main menu, in-game side GUI, and click GUIs with full theme support.
Config System
JSON-based save/load for all module settings. Named configs, auto-save on close, visual-only config loads.
Alt Manager
Account login and session management with Microsoft authentication support.
OptiFine + Shaders
Built-in OptiFine support with shader pack compatibility. Performance and visuals, together.
138 Modules Ready
Six categories packed with tools for every playstyle.
Combat
18 modules
Movement
17 modules
Render
43 modules
Player
24 modules
Exploit
10 modules
Misc
26 modules
See Tenacity in Action
Watch the client in motion. Smooth animations, clean UI, and powerful modules.
Download Tenacity
Get started in three simple steps. Register, download, and dominate.
Register an Account
Create your Tenacity account in seconds
Download the Launcher
Get the launcher from your dashboard
Play
Launch and dominate