Best Custom Game Cases Games & Accessories in 2026

Daisy
Last Updated: Feb 9, 2026

At a Glance: Our Top Picks for Custom Game Cases Games & Accessories

OSTENT 850mAh Rechargeable Lithium-ion Battery + Tool Pack Kit for Nintendo GBA SP Game Boy Advance SP
#TOP1
Ostent 850Mah Rechargeable Lithium-Ion Battery + Tool Pack
9.8
PM SCORE
OSTENT 5 Generation Version MD Card Flash Cartridge for Sega Mega Drive Genesis Master Console
#TOP2
Ostent 5 Generation Version Md Card Flash Cartridge
9.3
PM SCORE
Ostent Light Gun Shooter Pistol PS Move Motion Controller for Sony PS3 Shooting Game
#TOP3
Ostent Light Gun Shooter Pistol Ps Move Motion
9.1
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Custom Game Cases Games & Accessories of 2026

#TOP1

Ostent 850Mah Rechargeable Lithium-Ion Battery + Tool Pack Kit For Nintendo Gba Sp Game Boy Advance Sp

OSTENT
024400
2.05 X 1.22 X 0.20 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ostent 9.65

Features

Rechargeable Lithium, 100% brand-new and high quality

850 mAh 3.7V Rechargeable Battery for GBA SP

Never run out of power while you are about to upgrade the winning point

Money-saving and environment-protective by using the rechargeable battery

Please charge the battery for 12 hours when using for the first time

Ostent 5 Generation Version Md Card Flash Cartridge For Sega Mega Drive Genesis Master Console

OSTENT
222800
4.21 X 2.76 X 0.59 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ostent 9.66

Features

Compatible with all SEGA mega drive/genesis games, except virtual racing

Supports 32x games (need extra 32x upgrade booster, that is not included)

Save ram data can be stored or loaded from micro SD card

Micro SD cards up to 32GB

Supports FAT16/FAT32

Ostent Light Gun Shooter Pistol Ps Move Motion Controller For Sony Ps3 Shooting Game

OSTENT
019100
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

Light weight and ergonomic design

Ideal for hours of play

Realistic best gaming experience

The product is suitable for the shooting games in PS Move technology

Realistic shape design and it brings users the best gaming experience

Ostent Ps2 To Xbox 360 Controller/Wheel/Dance Pad Adapter Converter For Microsoft Xbox 360

OSTENT
059700
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ostent 9.65

Features

Converts PS1/PS2 controller to XBOX360 with no delay, lag or dropped inputs

Directly connect & play without the need of a wired Xbox360 controller

Supports Xbox360 headsets

Supports vibration feedback

All buttons, directional pad, and analog sticks are fully converted

#TOP5
Best For Usb

Ostent Wired Usb Controller Joystick Gamepad For Microsoft Xbox One/Xbox One S/Windows Pc Laptop Computer Color White

OSTENT
511402
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ostent 9.65

Features

Specially designed for use with the Xbox One S console with the exact layout, ideal as a replacement or additional controller.

Fully plug and play for the Xbox One S.

Grips and contours have been designed to fit your hands more comfortably.

New vibration motors in the triggers provide precise fingertip feedback bringing weapons, crashes, and jolts to life for a whole new level of gaming realism.

Redesigned thumb sticks and an all new D-pad provide greater precision.

Ostent 3.5Mm Earphone Headset Adapter Cord Cable For Nintendo Ds Gameboy Advance Gba Sp

OSTENT
070600
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
ostent 9.65

Features

Light weight and easy to use

Allows you to use your 3.5mm jack headphones with your SP Console

You can listen with any 3.5mm headphone, earphone, headset or external speakers

Length: 11cm, Not include the console of the in pictures

Compatible with: Nintendo DS GBA SP

Top 10 games & accessories Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Ostent 6

Top 10 games & accessories Brands Pie Chart


We've carried out a comprehensive analysis of 2,537 reviews on games & accessories, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select games & accessories priced around $24.51, with top brands including and

Our team of expert editors reviewed these high-quality items and handpicked the top 6 games & accessories for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .

We are dedicated to assisting our users in finding the right accessories Products based on their needs, saving them considerable time when choosing which games & accessories to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.