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Game Case GameBox Mini

Game Case · Handheld 2020 Active 4

Reference Price

€32.73

$38 USD

Game Case GameBox Mini is a gaming handheld launched in 2020. Powered by ESP32 (2-core, 240 MHz), 520 KB RAM. Features a 1.4" IPS LCD display (240 x 192). 500 mAh battery. Runs Custom Firmware.

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Preloaded Content Notice

This device may ship with preloaded ROMs or sample game files. Under U.S. copyright law (DMCA Section 1201 and 17 U.S.C. § 117), creating or distributing ROMs of copyrighted games without authorization is generally prohibited. Personal backup copies of games you legally own may fall under fair use exceptions — consult an attorney for specifics.

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Game Case GameBox Mini is a gaming handheld launched in 2020. Powered by ESP32 (2-core, 240 MHz), 520 KB RAM. Features a 1.4" IPS LCD display (240 x 192). 500 mAh battery. Runs Custom Firmware.

The Game Case GameBox Mini is a micro-sized horizontal handheld launched in 2020, sitting firmly in the budget segment with a reference price of around 38 USD. At its heart is the Espressif Systems ESP32 SoC, with two Tensilica Xtensa LX6 cores running at 240 MHz and 520 KB of SRAM, a modest platform that is nonetheless well suited to 8-bit classics.

Performance is entry-level, and the realistic emulation ceiling covers Game Boy, Game Boy Color, Game Gear, NES, Sega Master System and ColecoVision. Beyond those, the supported platforms include CHIP-8, Vectrex, Pico-8, Nintendo Game & Watch, Sega SG-1000 and Watara Supervision, giving a surprisingly varied retro library for such a tiny device.

The 1.4-inch IPS display runs at 240 x 192 with a 5:4 aspect ratio, a 60 Hz refresh rate and roughly 220 ppi, delivering a very crisp image. There is no dedicated lens, only a screen protector, and brightness is adjusted through the menu.

Controls are kept simple: a separated PSP-style D-pad placed at the top, two face buttons, and extra Power, Reset and Sound buttons, plus a dedicated volume control. There are no shoulder buttons, analog sticks or rumble. Measuring 65 x 45 x 14 mm and weighing just 30 g, the plastic shell fits almost anywhere.

The 500 mAh battery charges over Micro USB. The console also offers WiFi, microSD storage and a single rear-facing mono speaker.

On the software side, the GameBox Mini runs Retro ESP, and modding is permitted, with support for the Retro ESP32 custom firmware, giving tinkerers room to experiment.

Ideal for: 8-bit fans who want a cheap, ultra-light pocket console, retro gadget collectors, and anyone looking for a fun gift for quick Game Boy or NES sessions.
Specs for: Game Case GameBox Mini - Transparent Black
Specs for: Game Case GameBox Mini - Transparent Purple
Specs for: Game Case GameBox Mini - Metal colors TBA
Manufacturer
Espressif Systems
SoC
Espressif Systems ESP32
Model
ESP32
Architecture
Tensilica Xtensa LX6
Cores
2
Threads
2
Frequency
240 MHz
Instruction Set
Xtensa
Capacity
520 KB
Technology
SRAM
Size
1.4
Technology
IPS
Resolution
240 x 192
Refresh Rate
60 Hz
Pixel Density (PPI)
219.54
Aspect Ratio
5:4
Lens
None (Protector only)
Capacity
500 mAh
Analog Sticks
None
D-Pad
Separated Cross (PSP)
D-Pad Placement
Upper
Shoulder Buttons
None
Extra Buttons
Power, Reset, Sound
Additional Features
PSP D-Pad
Speaker Type
Single Mono
Speaker Position
Rear facing
Wi-Fi
WiFi
Charge Port
Micro USB
Card Support
microSD
Operating System
Retro ESP
Custom OS Support
Retro ESP32
Dimensions
65 mm x 45 mm x 14 mm
Weight
30 g
Body Material
Plastic
✓

Modding officially supported

The manufacturer officially permits or encourages modding (custom firmware, OS replacement, hardware modifications). Warranty remains valid under normal use.

GCE · 1 platform

VEC Vectrex

Lexaloffle · 1 platform

LEX Lexaloffle Games Pico-8

Nintendo · 4 platforms

NIN Nintendo Game & Watch
GB GB
GBC GBC
NES NES

Other · 1 platform

CHI CHIP-8

Sega · 2 platforms

SMS SMS
SEG Sega SG-1000

Watara · 1 platform

WAT Watara Supervision

Pros & Cons

Pros

  • ultra-compact 30 g body
  • sharp IPS screen
  • very low price
  • microSD storage
  • WiFi
  • modding permitted

Cons

  • very low performance
  • tiny 1.4-inch screen
  • only two face buttons
  • no shoulder buttons
  • Micro USB charging
  • rear-facing mono speaker

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