Mega EverDrive X7 (Granite)

PCB Version: v2.01 (X7)
(1 review) Write a Review
Mega EverDrive X7 (Granite)


This Mega EverDrive X7 carved from a piece of granite that broke off a Netherworld Fortress column. Holders of this artifact are said to imbibe the power of the beast. You could say it alters them forever. This cartridge comes assembled with a gray cartridge shell, black label and is held together with anodized black aluminum screws.

 *This shell is not made by the manufacturer (Krikzz).  It is a third-party shell that is CNC-cut by Stone Age Gamer.

Ever dream of having your whole library of Genesis / Mega-drive games in a single cartridge? The Mega EverDrive X7 allows you to load your personally backed-up games from a microSD card, put the microSD card into the Mega EverDrive X7, put the Mega EverDrive X7 into a Genesis / Mega-drive and have your list of games at your finger tips. Please read the FLASH CART DISCLAIMER below before purchasing.


  • B.O.B.
  • The Humans
    The Humans
  • The Immortal
    The Immortal
  • Risky Woods
    Risky Woods
  • Tinhead
  • Zero Tolerance
    Zero Tolerance

  • Officially Licensed From:Piko Interactive

Basic Edition vs. Deluxe Edition

The Basic Edition comes with just the Mega EverDrive X7 cartridge in the selected style or configuration covered by a 1-year Warranty. Whereas the Deluxe Edition includes the cartridge, a case, printed manual, a Mega EverDrive sticker, Stone Age Gamer sticker, and is covered by a 2-year Warranty.


  • Supports 99% of games from SEGA library.
  • 128mbit (16mbyte) PSRAM.
  • 120mbit (15mbyte) max ROM size.
  • 256Kbyte Battery RAM.
  • Master System FM Sound Support. YM2413 core by Necronomfive.
  • EEPROM and SRAM saves support.
  • Firmware update through SD card.
  • FAT32 file system supported.
  • SD cards up to 32GB (MicroSD slot).
  • Instant loading (1-2 sec).
  • Built in audio playback. WAV, GYM, TFC
  • USB port for homebrew development and for future features.
  • In-game menu that allows access back to menu system without leaving the sofa.
  • Snapshot Saves.
  • Regular game battery back-up saves.
  • Genesis, Mega-drive, Sega Master System, and 32X games supported (32X games require 32X add-on).
  • Hardware MEGAKEY.
  • CD BIOS loading.
  • CD RAM cart feature.
  • Cheats feature. Game Genie and Play-Action Replay format supported.

X3 vs. X5 vs. X7 vs. Pro vs. MegaSD:


A) PIRACY – Stone Age Gamer Retroworks, Inc. ("Stone Age Gamer") does not support or condone piracy. Flash carts, ODEs (optical drive emulators), and similar devices Stone Age Gamer sells and supports are intended to be used only for the following purposes: development, playing games licensed by Stone Age Gamer for use with the product, and/or playing currently owned personally backed-up games and media where it is legal to do so. Stone Age Gamer does not offer support for any other use of this product.

B) PERSONAL BACK-UPS – In many territories it is legal to make back-ups for personal use and/or archival purposes, however it may not be legal in all territories. Please learn the national and local laws regarding this subject before making back-ups for personal use. Please note, in most territories "Personal Back-up" means exactly that; back-ups you made yourself of games you currently own. This often does not include back-ups obtained via other methods (i.e. downloading), even if it is a game you physically own.

C) DAMAGE – Neither Stone Age Gamer or the manufacturer is responsible for any damage of property this product may cause. This is a new product intended to be used on electronic hardware that exceeds two decades in age and Stone Age Gamer can’t guarantee the condition of such hardware. USE AT YOUR OWN RISK.

D) MODIFICATION & USE – Any unauthorized modification and/or non-intended use of this or any other flash cart product sold by Stone Age Gamer shall void both manufacturer and retailer warranties of that product.

E) CLONE / MODIFIED CONSOLES – Flash carts / ODEs were developed and intended to be used on un-modified original hardware using original hardware accessories. Stone Age Gamer does not guarantee flash cart / ODE operation on clone consoles or modified consoles. Flash carts / ODEs may operate on some clone consoles or modified consoles. However, due to power consumption changes, random hardware changes and/or firmware updates of those consoles we cannot offer a guarantee of flash cart compatibility. Any returns due to incompatibility with clone consoles or modified consoles will result in no refund of any shipping costs and a 10% restocking fee if no defect is found during testing.

1 Review

  • 5
    4rever Drive!

    Posted by Steven Williams on Apr 28th 2021

    Full disclosure I own the Mega EverDrive (Deluxe Edition) [Old] in titanium which closely resembles this one. I'm going to give my 2 cents on it since I can't review the other one.

    This was the first cart I used on retro hardware to enable me to play the full library of games and it doesnt mess around. It plays modded gg roms awa sms and 32X with the addon! Emulation issues are few and far between the only error I encountered was playing sonic 3 & knux when trying to grab one of the big rings it glitched in and out. Nothing firmware cant fix im sure. Otherwise it was a gr8 experience!

    Games load ultra fast master system games include the FM audio even 32X games load quick. Regretfully no mega cd support but don't worry krikzz made other mega everdrives that can run sega cd as well plus there is always the mega sd.

    My only nitpick is this thing won't display game art whereas with terronions mega sd you get to see pictures when scrolling through games. Otherwise this cart is a masterpiece 5-stars!