
GameSir
The GameSir G8 Plus is a premium Bluetooth clamp‑on controller that adds wireless multi‑platform support, Hall Effect sticks and triggers, and magnetic customization to transform smartphones, tablets and handheld consoles into full‑featured gaming devices.
Pros
Current
$79.99
Average
$76.19
Lowest
$63.99
Highest
$81.73
Lower = better sales rank
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Cons
From Expert Reviews
Praised by Experts
Criticized by Experts
From User Reviews
Users Love
Users Complain About
Best For
Mobile gamers seeking console‑like control for titles such as Genshin Impact, Call of Duty Mobile, and PUBG Mobile; Switch players wanting an ergonomic, drift‑free alternative to Joy‑Cons; cloud gamers using Xbox Cloud Gaming, GeForce Now or PlayStation Remote Play; PC gamers desiring a wireless, highly customizable controller; competitive FPS players who benefit from Hair Trigger Mode and programmable back buttons; and content creators who value a clean, modular aesthetic.
Not Ideal For
Users who require simultaneous phone charging while gaming, those with very small smartphones who find the controller bulky, and gamers who prioritize the lightest possible form factor over wireless flexibility.
Expert Opinion
Professional reviewers across Pocket Gamer, IGN, XDA Developers, Android Central and The Verge commend the G8 Plus for its robust construction, drift‑free Hall Effect components, low‑latency Bluetooth 5.3 connectivity and extensive magnetic customization, positioning it as a top‑tier third‑party mobile controller. The primary criticism centers on the absence of pass‑through charging, which some reviewers see as a notable omission.
What Users Say
Everyday users echo the experts, praising the controller’s premium feel, reliable sticks, easy Bluetooth pairing and useful rear paddles, while repeatedly noting the inconvenience of not being able to charge their phone and the controller’s relatively large size for smaller devices.
Common Complaints
The most common recurring issues are the lack of pass‑through charging, the controller’s size and weight on smaller devices, occasional need for stick recalibration, and limited availability of additional magnetic faceplates and color options.
How It Compares
vs. Backbone One (v3)
Advantages
Disadvantages
Choose G8 Plus for wireless flexibility, customization and drift‑free sticks; choose Backbone One if you need a slimmer, phone‑charging wired controller.
vs. Razer Kishi V2
Advantages
Disadvantages
Opt for G8 Plus when you want wireless, cross‑platform play and modular customization; opt for Kishi V2 if you prefer a lightweight, phone‑charging wired controller.
vs. SteelSeries Stratus Duo
Advantages
Disadvantages
Select G8 Plus for premium build, drift‑free sticks and extensive customization; select Stratus Duo for a lighter, more affordable wireless controller.