--- product_id: 10980497 title: "Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports" brand: "mayflash" price: "159 zł" currency: PLN in_stock: true reviews_count: 13 category: "Mayflash" url: https://www.desertcart.pl/products/10980497-gamecube-controller-adapter-for-wii-u-pc-windows-and-switch store_origin: PL region: Poland --- # 4 controller ports Switchable Wii U/PC mode Dual USB plug for lag-free rumble Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports **Brand:** mayflash **Price:** 159 zł **Availability:** ✅ In Stock ## Summary > 🎮 Level up your retro gaming squad with flawless precision and zero lag! ## Quick Answers - **What is this?** Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports by mayflash - **How much does it cost?** 159 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/10980497-gamecube-controller-adapter-for-wii-u-pc-windows-and-switch) ## Best For - mayflash enthusiasts ## Why This Product - Trusted mayflash brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Pro-Grade Build:** Matte finish and robust design built for marathon gaming and precision control. - • **Multiplayer Ready:** Connect up to 4 GameCube controllers simultaneously for epic group sessions. - • **Lag-Free Vibration:** Dual USB connection ensures real-time rumble feedback with zero input delay. - • **Seamless Mode Switching:** Easily toggle between Wii U and PC modes with a side switch—no extra hardware needed. - • **Universal Compatibility:** Works flawlessly with Wii U, Switch/Switch 2, and Windows (XP to 11) plus Mac OS. ## Overview The MAYFLASH GameCube Controller Adapter is a premium 4-port USB device that connects GameCube controllers to Wii U, Switch/Switch 2, and PC/Mac systems. Featuring a convenient mode switch, dual USB plugs for vibration support without lag, and broad OS compatibility, it delivers a seamless, pro-level gaming experience for multiplayer enthusiasts and competitive players alike. ## Description Product description System Compatibility Switch 2, Switch, Wii U, PC Windows. Special Features . Vibration Feedback . Supports the GC/Wii Emulator Dolphin . No delay Real 4 Ports - With two GameCube Controller Adapters, up to eight GameCube controllers can be used at the same time. - Supports the GC/Wii Emulator Dolphin. - Supports the built-in Vibration Feedback with no delays. - Update to the latest firmware from MAYFLASH.COM. Real 4 ports Mode Switch No lags USB Cable: 1.5 m Two USB cables make your gaming experience more stable without lags! USB-1 (Black): Connect the adapter to the Wii U, Switch/2 or PC. USB-2 (Gray): Connect the USB to the Wii U, Switch or PC when you need the vibration feedback. PC: PC Windows mode Wii U/NS: Wii U mode, Switch mode Regular firmware updates *Solid feeling with high quality manufacturing technique. Regular firmware updates make your choice be worth it! Review: One of the best Gamecube Adapters on the market - Recently tried to use an old adapter and found out that Nintendo broke all 3rd party adapters post update 19.0.0. MAYFLASH is one of, if not the only, company that continues to update their product firmware to support their existing products and support their customers. The MAYFLASH adapter is plug and play, it just works without any extra steps required besides flipping the switch to the correctly labeled mode. The length of the cable is also surprisingly long which is nice for routing it on a desk if you plan to use it for PC gaming too. The entire thing is plastic and it doesn't have any grippy feet on it so it has the potential to slide around, but for the price you can't really beat the reliability and support from the company. If it bothers you too much, just pick up some stick on silicone feet and call it a day. Review: Whether it's Smash, Nintendont, or PC emulation, Mayflash has you covered, and then some! - I used to have the old mayflash adapter for PC in 2012 which only supported two controllers and SOME rumble compatibility, and didn't work for Smash. This one is much nicer in almost every aspect, including shape/size, build quality, and compatibility. I bought this with the intention of testing "Nintendont" (a home brew application that works on the Virtual Wii side of WiiU that can play NGC titles via USB/SD) as the software declares working with the Nintendo adapter for the most recent Smash title. This one has a switch that allows the change between WiiU and PC modes, which I assume means the old one needed hardware to work on the console, which it did not. I first tried this at a friends house with a copy of smash. Worked fine, no lag as we could tell, and no input errors/ghosting. Cord length is also well above average. Smash fans, rejoice. A cheaper and just as good option exists! Second, I tried it with the homebrew software "Nintendont", seeing if it worked on the virtual version. I nearly inserted my actual GameCube disc since I was excited by the clean results in smash, which would have been bad (no, GameCube discs will not work and may damage your WiiU. Please do NOT try that.) The menu immediately picked up the controller like it did in the original Wii. I booted up the ISO for Kirby Air Ride and was met with excellent results. No input lag or ghosting. Now for the real precision test, I used F-Zero GX, notorious for being very sensetive to stick input and is highly customizable for dead zones, sensitivity, range, etc. I mapped the stick to the fullest and smallest ranges/zones I could and they were pixel perfect as with the Wii disc reader, and the good old GameCube itself. I was convinced at that point at how well it works. Final testing was done with Dolphin for Windows. I was met with the same results using the same titles as it was on the WiiU. Finally, quality rumble support! I didn't have to map anything in the version I used as it already had a preset for a real GameCube pad. However, if your version doesn't pick up the pad on its own, make sure you map the triggers separately from the analog sliders to the click button when you press it all the way down. Otherwise games like Metroid Prime will have issues when locking and free aiming. To do this, go to the controller properties in devices and printers and look at the red icons lighting up to see what numbers they are. In the end, I have to hand it to the developers at Mayflash. Product quality is definitely increasing at excellent prices. 5/5, I really cannot knock it for anything. ## Features - Switch to “Wii U” or “PC” mode by using the switch located on the side. - The GameCube Controller Adapter allows you to connect up to four GameCube controllers (or wireless GameCube controllers) to a Wii U system, PC USB, Switch/Switch 2. - Supports the built-in Vibration Feedback with no delays by plugging the two USB ports of the adapter into your Wii U system or PC USB connector ports. - Compatible with Windows XP, Vista, Windows 7,Windows 8, 10, 11 and Mac OS under the PC mode. - The driver is required if you need the vibration feedback on the PC mode. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00RSXRLUE | | Best Sellers Rank | #512 in Video Games ( See Top 100 in Video Games ) #7 in Wii U Accessories #9 in Wii Accessories #20 in Mac Accessories | | Brand | MAYFLASH | | Built-In Media | GameCube Controller Adapter for Wii U, Windows and Switch . User Manual | | Cable Length | 59.06 Inches | | Color | Black | | Compatible Devices | PC | | Connector Type | USB | | Customer Reviews | 4.7 out of 5 stars 9,052 Reviews | | External Testing Certification | Não aplicável | | Finish | Matte | | Finish Type | Matte | | Global Trade Identification Number | 06910201412257, 08689702677585 | | Item Dimensions | 5 x 4 x 1 inches | | Item Weight | 0.18 Kilograms | | Item dimensions L x W x H | 5 x 4 x 1 inches | | Manufacturer | MAYFLASH | | Mfr Part Number | W012 | | Model Number | W012 | | Number of Items | 1 | | Number of Ports | 4 | | Package Quantity | 1 | | Power Plug Type | Type A - 2 pin (North American) | | Smart Home Compatibility | Not Smart Home Compatible | | UPC | 790405074200 790405254305 744830827528 661725192595 | | Unit Count | 1 Count | ## Product Details - **Brand:** MAYFLASH - **Color:** Black - **Compatible Devices:** PC - **Connector Type:** USB - **Item dimensions L x W x H:** 5 x 4 x 1 inches ## Images ![Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports - Image 1](https://m.media-amazon.com/images/I/61XWpeF7oqL.jpg) ![Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports - Image 2](https://m.media-amazon.com/images/I/61vrCVb-XML.jpg) ![Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports - Image 3](https://m.media-amazon.com/images/I/71ln-XxRwxL.jpg) ![Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports - Image 4](https://m.media-amazon.com/images/I/71u4AJZaTEL.jpg) ![Gamecube Controller Adapter for Wii U, PC Windows and Switch/Switch 2, 4 Ports - Image 5](https://m.media-amazon.com/images/I/71RD-kPDYZL.jpg) ## Questions & Answers **Q: How is the lag when using this? When using a pro controller the lag is pretty noticeable, it is any better with this?** A: On this adapter I did not get any lag and I don't use the pro controller, I use the classic GameCube controller **Q: Does anyone know how to fix the issue I'm having, which is that when I plug in the adapter it only detects one of the controllers in dolphin.** A: Make sure you configure the "Controller" options to have "Direct Connect" enabled, as well as all 4 ports having "Standard Controller" listed. I would go to the Dolphin Wiki for more help. **Q: When will this come out?** A: It's already out **Q: How long is the cable?** A: 5 feet. ## Customer Reviews ### ⭐⭐⭐⭐⭐ One of the best Gamecube Adapters on the market *by Z***H on April 6, 2026* Recently tried to use an old adapter and found out that Nintendo broke all 3rd party adapters post update 19.0.0. MAYFLASH is one of, if not the only, company that continues to update their product firmware to support their existing products and support their customers. The MAYFLASH adapter is plug and play, it just works without any extra steps required besides flipping the switch to the correctly labeled mode. The length of the cable is also surprisingly long which is nice for routing it on a desk if you plan to use it for PC gaming too. The entire thing is plastic and it doesn't have any grippy feet on it so it has the potential to slide around, but for the price you can't really beat the reliability and support from the company. If it bothers you too much, just pick up some stick on silicone feet and call it a day. ### ⭐⭐⭐⭐⭐ Whether it's Smash, Nintendont, or PC emulation, Mayflash has you covered, and then some! *by M***. on December 4, 2017* I used to have the old mayflash adapter for PC in 2012 which only supported two controllers and SOME rumble compatibility, and didn't work for Smash. This one is much nicer in almost every aspect, including shape/size, build quality, and compatibility. I bought this with the intention of testing "Nintendont" (a home brew application that works on the Virtual Wii side of WiiU that can play NGC titles via USB/SD) as the software declares working with the Nintendo adapter for the most recent Smash title. This one has a switch that allows the change between WiiU and PC modes, which I assume means the old one needed hardware to work on the console, which it did not. I first tried this at a friends house with a copy of smash. Worked fine, no lag as we could tell, and no input errors/ghosting. Cord length is also well above average. Smash fans, rejoice. A cheaper and just as good option exists! Second, I tried it with the homebrew software "Nintendont", seeing if it worked on the virtual version. I nearly inserted my actual GameCube disc since I was excited by the clean results in smash, which would have been bad (no, GameCube discs will not work and may damage your WiiU. Please do NOT try that.) The menu immediately picked up the controller like it did in the original Wii. I booted up the ISO for Kirby Air Ride and was met with excellent results. No input lag or ghosting. Now for the real precision test, I used F-Zero GX, notorious for being very sensetive to stick input and is highly customizable for dead zones, sensitivity, range, etc. I mapped the stick to the fullest and smallest ranges/zones I could and they were pixel perfect as with the Wii disc reader, and the good old GameCube itself. I was convinced at that point at how well it works. Final testing was done with Dolphin for Windows. I was met with the same results using the same titles as it was on the WiiU. Finally, quality rumble support! I didn't have to map anything in the version I used as it already had a preset for a real GameCube pad. However, if your version doesn't pick up the pad on its own, make sure you map the triggers separately from the analog sliders to the click button when you press it all the way down. Otherwise games like Metroid Prime will have issues when locking and free aiming. To do this, go to the controller properties in devices and printers and look at the red icons lighting up to see what numbers they are. In the end, I have to hand it to the developers at Mayflash. Product quality is definitely increasing at excellent prices. 5/5, I really cannot knock it for anything. ### ⭐⭐⭐⭐⭐ Best way to play Melee on pc *by M***W on April 29, 2026* Works great as an adapter, a little cheap feeling but also there isn’t much to it so maybe it’s just because it lightweight. Works good and was the easiest way to play Melee on pc for me. ## Frequently Bought Together - MAYFLASH Gamecube Controller Adapter for Wii U, PC USB and Switch, 4 Ports - FIOTOK Gamecube Controller, Classic Wired Controller for Wii Nintendo Gamecube (Blue & Red-2Pack) - Nintendo Super Smash Bros. Ultimate Edition GameCube Controller - Switch --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/10980497-gamecube-controller-adapter-for-wii-u-pc-windows-and-switch](https://www.desertcart.pl/products/10980497-gamecube-controller-adapter-for-wii-u-pc-windows-and-switch) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-05-16*