TermuxWin64 Ultra is an elite, zero-bloat Windows compatibility layer for Android devices. Built on top of Termux + Termux-X11, it leverages Box64 and Wine-GE to deliver desktop-class performance with a modern, customizable UI inspired by projects like Dark OS and Winlator.
- Extreme Performance: Optimized for 60+ FPS in titles like Genshin Impact, Star Rail, and Elder Ring.
- Zero-Weight Architecture: No heavy desktop environments (XFCE/LXQt) by default. Direct game launching for maximum RAM availability.
- Dynamic Recompilation: Uses the latest Box64 Dynarec with custom tuning for ARM82+ processors.
- Modern UI Engine: Fully customizable launcher and touch-control overlays with adjustable opacity and accent colors.
- Auto-GPU Detection: Intelligent switching between Adreno (Turnip) and Mali (Zink/Panfrost) drivers.
- DXVK-Async: Bypasses shader stuttering for smooth 3D rendering from the first frame.
Paste this command into your Termux terminal to begin the automated setup:
curl -sL https://raw.githubusercontent.com/Leodas-code/TermuxWin64-Ultra/refs/heads/main/install.shNote: Requires Termux-X11 (Nightly) and storage permissions.
For maximum performance, the following variables are injected into the environment:
export BOX64_DYNAREC_FAST=1 # Extreme instruction throughput
export MESA_GLTHREAD=true # Multi-threaded OpenGL
export vblank_mode=0 # Unlock Framerates
export DXVK_ASYNC=1 # Enable Async Shader Compilation| Game | Target FPS | Optimization |
|---|---|---|
| Genshin Impact | 45-60 FPS | Use Turnip Drivers + DXVK Async |
| Honkai: Star Rail | 60 FPS | Dynarec Strongmem = 1 |
| Cyberpunk 2077 | 24-30 FPS | 720p + FSR Balanced |
| Elden Ring | 30 FPS | Proton-GE 8.x + No-Anti-Cheat |
TermuxWin64 Ultra includes a built-in UX Designer allowed you to:
- Customize your Dark OS theme with multiple accent colors.
- Design On-Screen Controller layouts with drag-and-drop handles.
- Adjust Control Opacity for immersive gameplay.
- Monitor Performance HUDs (FPS, CPU, GPU, Temperature).
- Black Screen: Restart Termux-X11 session and ensure "Prefer GPU" is set in settings.
- Low FPS: Check if Android thermal throttling is active. Keep device cool.
- Audio Desync: Ensure PulseAudio is running with
pulseaudio --start.
- Box64: ptitSeb (Emulation Core)
- Wine-GE: GloriousEggroll (Gaming Wine builds)
- Termux-X11: High-performance X11 server for Android.
- Mesa/Turnip: Open-source Vulkan drivers for Adreno.
Disclaimer: Use at your own risk. This project is for educational and performance testing purposes.