For Sale: "BATLEXP G350"Handheld (GRAY color) as pictured in my 1st photo. Other photos show same cards running on different colored G350 device. READY TO SHIP from Raleigh, NC USA, so get it quickly within the USA.  Includes my newly updated ArkOS 512 GB+32GB card set as described below:
 
The handheld will have a loaded 512 GB micro SD card in the TF2 slot and 32 GB card in the TF1 /OS slot.   Simply turn handheld device on and start gaming. I took the latest ArkOS 2.0 operating system (as of July 2025) for the Anbernic RG351MP and swapped a file in the boot partition for screen correction, and it works fantastic on this device.... far superior to the stock OS.  ArkOS is fantastic!
 
I added my superior game libraries with full menu art, added custom bezels for over 700 of the best VERTICAL Arcade games, added over 705 ports, added/fixed tons of themes, tons of custom collections, added missing bios files, background music (can be turned off or switched out easily), I optimized certain systems , I added overlays for Vectrex… I turned it in to the very best card set for the "BATLEXP G350".
 
Includes a whole lot of Playstation, NDS, SNES-MSU1 i.e. SNES-CD, Megadrive-MSU, ScummVM, Arcade (FBNeo/MAME-2003plus), Ported Games (Ports), among many others as listed in detail below.
 
NOTE: The games partition (on larger card) is accessible directly in Windows on a PC for super easy game file transfers/mods/copying/pasting.
40 awesome themes pre-installed. Also I fixed many features of the themes to have proper artwork, etc.
All themes were fixed to properly display all systems. Some of the themes I added include: Epic Szalik, Epic-Cody, Epic Noir, Farfenkugell-Crystal, SagaBox, Nes-Box, Nes-Box-Wood, Cody-FunkyPlastics, Cody-Destroy, CRTCabBlast-Rogue, CRTCabBlast-Tifa, Carbon, Cody-DarkTeck, Cody-Flux, Crazyboy, Farfenkugell_Lazy, Floyd, Freeplay, GBZ35_Mod, Sonic-Spin, Metroid-Spin, SagaArtBook, SagaParagon, SagaSLice, SagaWorld, Switch, Woody-Cody, Replica, Minimal-fixed (with lots of custom added selectable backgrounds), zSR-Cyber-City, zSR-Mario, zSR-Metroid, zSR-PiranaPlant, zSR-Ryu, zSR-Sonic, zSR-Tifa & zSR-Tifa2.
 
Approximately 20,000+ quality games including their game artwork and gamelists in the roms directory are installed. Games have video snap previews, mixart(boxart) and wheel (marquee) art typical. Cheats are pre-installed available through the retroarch menu for many popular systems.
 
Included card set details:
512 GB Samsung (A2 V30) micro SD card loaded and ready to game (for TF2 slot) and ALSO one (1) ea. 32 GB Sandisk micro SD cards for the TF1 slot  - for this "BATLEXP G350 " handheld (Note: Samsung (EVO Select)) card(s) may be provided instead of the Sandisk brand depending on my stock).
 
Games have video previews that play too as you scroll down through the game list on each system. Awesome menu background themes loaded which can be easily switched up. Most games allow saving game play at ANY spot within the game typical. Games can be identified as "Favorites" simply. Awesome "Custom Collections" are already setup and can be modified. The Arcade Favorites collections have hundreds of the best arcade games (from the thousand+ on system). Vectrex has awesome transparent overlays that I added which are missing on most systems.  ArkOS allows you to decide which systems to display in the UI/Visible-Systems menu, so you can hide systems you may not care for like some of the older computer based systems.  
 
I left about 1 GB free space on the larger sd card available for smooth operation.
This micro SD card has the following systems on it, and I list the approximate game count below:
System - approx. # Games Installed:
 
ALL - ~20,000+ games
 
Arcade Systems:
*Arcade (FBneo) - 1833
*Atomiswave – 17
*Daphne - 14
*MAME (Arcade) – 316
*Naomi - 25
*NeoGeo (Also listed below) - 140
 
Computers:
*Amiga - 645
*Amstrad CPC - 215
*Atari ST - 286
*Atari800 - 345
*Commodore 64 - 715
*MSX - 635
*MSX2 - 100
*TI-99 - 89
*Sharp X68000 – 117
*ZX Spectrum Sinclair - 182
 
Consoles & Misc Engines/Ports:
*Amiga-CD32 - 93
*Amstrad GX4000 - 26
*Atari 2600 - 617
*Atari 5200 - 96
*Atari 7800 - 58
*Astrocade - 42
*Channel F (Fairchild) - 30
*Colecovision - 141
*Dreamcast (Sega) - 160
*Dreamcast VMU - 49
*Famicom - 385
*Famicom Disk System (FDS) - 128
*Sega Genesis - 1,040 (784 + 137 + 34 + 44 + 41)
    In submenu: Genesis - Sonic Hacks - 137
    In submenu: Genesis Streets of Rage Hacks - 34
    In submenu: Genesis - Misc. Hacks - 44
    In submenu: English Megadrive Translations - 41
*Sega MSU-MD - 5
*Intellivision - 136
*Sega Master System - 334
*Sega MegaDrive (Japan) - 191
*Nintendo 64 (N64) - 312
*Neo Geo - 140
*Nintendo (NES) – 1,479 (782 + 697)
    In submenu: NES Hacks - 697
*Odyssey2 - 85
*PC Engine - 290
*PC Engine-CD - 29
*Sony PlayStation 1 (PSX) - 474 !
*Sega Saturn - 25
*Sega Genesis 32x - 34
*Sega CD - 87
*Super Famicom - 509
*Sega SG-1000 - 68
*Super Nintendo (SNES) – 1004 (795 + 64 + 145)
    In submenu: SNES Hacks - 64
    In submenu: SFC English Translations - 145
*Satellaview - 34
*SNES-CD (MSU1) - 19
*Sufami Turbo - 15
*SuperGrafx - 5
*TurboGrafx16 - 94
*TurboGrafx16-CD - 18
*Vectrex – 24
*Virtual Boy - 25
*Doom - 4 (plus more in Ports section)
*EasyRPG - 10
*LowRes NX - 102
*OpenBOR - 132
*Pico-8 - 131
*PORTS - 707 !!!!! (incl. lots of gems!)
*ScummVM - 80  !!!
*Solarus - 8
*Tic-80 - 1,028
*Uzebox - 61
*Wolfenstein - 3
 
Handhelds:
*Arduboy - 233
*Atari Lynx - 83
*Game & Watch - 52
*Sega Game Gear - 259
*Gameboy - 834
*Gameboy Advance – 1084
    Includes GBA Hacks in submenu
*Super Game Boy - 25
*Gameboy Color – 573
    Includes GBC Hacks in submenu
*Megaduck - 25
*Nintendo DS (NDS) - 307  !!!
*NeoGeo Pocket - 9
*NeoGeo Pocket Color – 40
*PokemonMini - 22
*Sony PSP - 90
*Sony PSP Minis - 296
*Watari Supervision - 44
*Wonderswan - 117
*Wonderswan Color - 100