GameCosmos Exclusives
Our best-selling products are GameCosmos Exclusives—original designs created by us and unavailable anywhere else.
GameCosmos
Custom Gaming Controllers Built for Performance
Handcrafted custom controllers for PlayStation 5, Xbox, and Nintendo Switch, made for players who care how their gear feels in a match. Fit yours with Hall Effect thumbsticks and mouse-click triggers, premium components, and exclusive designs you won't find anywhere else.
Premium custom controllers for PlayStation, Xbox, and Nintendo Switch, built by hand with performance upgrades such as Hall Effect thumbsticks.
12,000+ Sales Worldwide8,000+ Etsy Sales5,000+ Customer Reviews4.9/5 Customer RatingHandcraftedShips WorldwideTrusted by Competitive GamersGenuine OEM Hardware
Featured Controllers
Built for your platform of choice.
Why GameCosmos
Considered in every detail.
Engineered Precision
Hall Effect thumbsticks, mouse-click triggers, and remappable inputs—built for precise, responsive control.
Handcrafted & Tested
Each controller is assembled, calibrated and quality-checked by hand before it ships.
The Upgrades
Every component,
considered.
Choose the upgrades that match how you play. Each component is hand-selected and tested for fit, function, and performance.
Hall Effect Sticks
Magnetic sensors with no contacts to wear out.
Back Buttons
Remappable paddles for faster inputs.
Mouse Click Triggers
Instant, tactile two-stage triggers.
Metal Buttons
Premium machined ABXY and D-pad.
Premium Grip Kits
Textured grips for total control.
LED Lighting
7 colors and 3 modes, on demand.
Build Studio
Your design.
Built by hand.
Can't find the one? Build it. Pick the controller, choose how it's built, add the upgrades you'll use, and tell us what you want on it. You approve a mockup before we make anything.
Start your build Complete builds from $229.99
Selected Builds
Customer Favorites.
Custom PS5 ControllersBuild Your Own PS5 Controller
From $239.99
Custom PS5 ControllersOne Piece Gear 5 Luffy RGB LED PS5 Controller
From $189.99
Custom Xbox ControllersBuild Your Own Xbox Series Controller
From $229.99
Custom PS5 ControllersSanrio Hello Kitty Sakura Pink RGB LED PS5 Controller
From $179.99
Custom PS5 ControllersLeague of Legends Jinx Arcane RGB LED PS5 Controller
From $179.99
Custom PS5 ControllersJuice WRLD Glossy RGB LED PS5 Controller
From $159.99
Custom PS5 ControllersNaruto Itachi Akatsuki RGB LED PS5 Controller
From $189.99
Custom PS5 ControllersMinecraft RGB LED PS5 Controller
From $179.99
The Process
From our designs to your hands.
Choose Your Controller
Select your platform and preferred design.
Add Your Upgrades
Choose the performance upgrades you want for your build.
Built By Hand
Every controller is assembled and quality checked.
Ready To Play
Delivered ready for competitive gaming.
Verified Reviews
Reviews from our Customers
1,375 real reviews from customers around the world.
“"𝑭𝒂𝒄𝒆 𝒎𝒆 𝒕𝒐 𝒕𝒉𝒆 𝒘𝒆𝒔𝒕 𝒔𝒐 𝑰 𝒄𝒂𝒏 𝒘𝒂𝒕𝒄𝒉 𝒕𝒉𝒆 𝒔𝒆𝒕𝒕𝒊𝒏' 𝒔𝒖𝒏 & 𝒓𝒆𝒎𝒆𝒎𝒃𝒆𝒓 𝒂𝒍𝒍 𝒕𝒉𝒆 𝒇𝒊𝒏𝒆 𝒕𝒊𝒎𝒆𝒔 𝒘𝒆 𝒉𝒂𝒅 𝒕𝒉𝒂𝒕 𝒘𝒂𝒚..."🥺🥀”
“Great handheld device, as listed on the shop. The seller(s) are great artists, and the devices work as expected. Thank…”
“I'm a huge DBZ fan, and when I saw this design, I just had to have it. Quality of the Shell and TouchPad is nice with…”
“Awesome switch dock. Takes my gaming and entertainment set up to a different level. Love the lights and it takes up…”
“Very Quick service! I sent in my joy-con to custom and took only 8 days not included weekends. Love the customization…”
“awesome item that was received in quick fashion, great instructions on how to use device”
“Great product fantastic custom controller, seller was super helpful with fast replies when I had issues with tracking…”
“They are perfect I love them. They came supper fast, they slide into my switch supper easily. 10/10 I would shop here…”
“Purchased as a gift. Looks amazing. Instructions on toggling the led lights are provided in the box. What's not to…”
“My boyfriend loves this so much! Came just in time for his birthday. And came with easy instructions”
“Very good quality shells that'll look amazing with the new buttons I also ordered to customize my joy-cons!”
“this controller is the 2nd coolest thing i own, the art is immaculate, the the buttons have great feel to them”
“I got this for my husband for Christmas and he loves it! Arrived very fast and high quality.”
“The controller is GORGEOUS. The shop owner was very helpful as well when handling my request for a custom controller…”
“Top quality! These things look amazing! The finish is perfect. Really blown away.”
“beautiful craftsmanship well worth the money and it works well im just hoping it last but yeah I will continue to shop…”
“Listen, It came out better than I could have even imagined. Highly recommend to anyone who loves one piece or needs a…”
“same day shipping and arrived 2 days later. customer service is clear and straightforward and the joycons look great…”
“Fantastic joycon. The transparent smoke looks great and the dpad feels excellent.”
“Colors are super vibrant, bought it as a Christmas gift, he will love this”
“amazing quality! most RGB mods tend to bend the shell but not by this seller!”
“Bought for my boyfriend’s birthday next month, it’s better than pictured, he’s going to LOVE IT!!”
“They arrived super fast, the buttons feel really good and I haven’t had any issues with them!! Plus they’re super cute…”
“Really cute, I have the switch 2 and Oled but also wanted a light weight portable handheld console and I loved this…”
“Looks great and working as expected! Arrived a couple days earlier than predicted. Very happy!”
“I got the is controller for my husband for Christmas and it is beautiful! I would 100% buy another from this seller…”
Are these built with genuine OEM internals?
Yes. Every controller uses genuine first-party internals, so it performs and pairs exactly like the original, just upgraded.
What is Hall Effect and do I need it?
Hall Effect thumbsticks use magnetic sensors instead of physical contacts, which removes the contact wear that causes drift. If you have ever had drift, it is the single best upgrade you can add.
Read the full guide: Hall Effect vs TMR vs potentiometer sticks
How long does a custom controller take?
Most builds are assembled and quality-checked within a few business days, then shipped worldwide with tracking.
Is there a warranty?
Yes. Every build is backed by a warranty and real human support from people who know the hardware.
Can I customize my controller?
Our designs are exclusive and made in-house, so the shells, buttons and artwork all come ready-made by us. What you customize is the upgrades, like Hall Effect sticks, back paddles and mouse-click triggers, and we hand-assemble each controller in the order it is purchased.
Exclusive designs, built to order.
Browse our exclusive in-house designs, add the upgrades you want, and we hand-assemble each controller in the order it is purchased.
