Gamesir G8 Galileo – Modified with Expansion Kit for ROG Z13, iPad Pro & Tablets
Gamesir G8 Galileo – Modified with Expansion Kit for ROG Z13, iPad Pro & Tablets
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Get your hands on the **Gamesir G8 Galileo** controller, professionally upgraded with our 3D-printed expansion kit – ready to handle large devices like the ASUS ROG Flow Z13, iPad Pro 12.9", and Galaxy Tab Ultra.
🎮 **What’s included**:
- Original Gamesir G8 Galileo controller
- Pre-installed 3D expansion kit
- Pass-through USB-C charging support
- Grip extension up to 40cm device width
- Ideal for competitive and ergonomic mobile gaming
🧩 **Compatible with**:
- ASUS ROG Flow Z13 (2025)
- iPad Pro 12.9”
- Galaxy Tab S9/S10 Ultra 14.6”
- Minisforum V3, smaller devices (4+ inches) and other devices up to 35cm wide
🇺🇸 Made and assembled in the USA – Ready to play out of the box.
GameSir G8 Galileo (Controller + Expansion kit already installed)
GameSir G8 Galileo (Controller + Expansion kit already installed) Type-C Mobile Gaming Controller for Android & iPhone 15 Series (USB-C), Plug and Play Gamepad Hall Effect Joysticks/Hall Trigger for Tablets until 13.7 inches width (350 mm) Can fit the Samsung Galaxy Tab S9 Ultra 14.6” and iPad Pro 12.9” (This is the controller + Expansion kit already installed).
The Expansion Kit for the GAMESIR GALILEO G8 Controller is a specialized accessory designed to enhance the gaming experience for users of the GAMESIR GALILEO G8 Controller. This kit includes additional components and features that expand the functionality and versatility of the original device. Key elements of the kit include the ability to hold large tablets, such as the Samsung Galaxy Tab S9 Ultra 14.6" The kit is tailored to complement the GAMESIR GALILEO G8 Controller's design.
🎮 Compatibility: Compatible with most Android devices and iPhone 15 series, and we recommended using G8 without a case or using a case within 1mm. *Attention: When using the GameSir App, please use the firmware version 129.55-1.4, and the GameSir App is only for, not for iOS.
🎮 Hall Effect Joysticks/Hall Trigger: GameSir Hall Effect sensing sticks deliver 360° seamless pinpoint control, providing the precision and durability that mobile gamers demand. The Hall Effect analog triggers offer unparalleled smoothness and responsiveness, giving you a competitive advantage in any game.
🎮 Movable Type-C Port: The cutting-edge movable Type-C port guarantees a dependable connection to your gaming devices, delivering unmatched smoothness and reliability. Just plug in and immerse yourself in the game with unwavering confidence.
🎮 Pass-Through Charging & 3.5mm Audio Jack: Connects to your phone's USB-C port for ultra-responsive gaming and ensures uninterrupted gameplay. Charge while you play, and use your favorite headphones.
🎮 Magnetic Detachable Faceplates: Elevate your G8 Galileo to match your unique style with magnetic detachable faceplates. Effortlessly switch them out to keep your gaming setup fresh and exhilarating, much like you'd personalize your in-game character.
🎮 On-the-fly Mappings: G8 Galileo has 2 extra buttons for quick in-game customization without software. Instantly programmable. Mappable Buttons: A/B/X/Y/LB/RB/LT/RT/LS/RS/View/Menu/Capture/D-Pad.
🎮 Multi-Platforms & Supported Games: Play Xbox, PlayStation, and PC games with support for Steam Link, NVIDIA GeForce Now, and Amazon Luna. It also supports all controller-supported games, such as Diablo Immortal, Minecraft, Fortnite, Genshin Impact, etc.
Shipping: Free Standard Shipping.
Returns accepted: Yes (30 Days)
Installation instructions:
IMPORTANT NOTES:
* The sizes in inches are not the screen size of your device but the width of the device in horizontal mode.
To determine your tablet’s size, measure it in landscape mode to determine the width in inches. Then you will know if you need the medium or large. The following pictures are an example:
- 2024 iPads pro
- Samsung - Galaxy Tab S9 Ultra






















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