ZPG A1 Unicorn: A Compact 4-Inch Retro Gaming Handheld

ZPG · 2024-08-01

ZPG A1 Unicorn: A Compact 4-Inch Retro Gaming Handheld

The ZPG A1 Unicorn is a compact, square-screen handheld gaming device powered by the MediaTek Helio G99 chipset, offering solid performance for retro gaming up to Dreamcast and some GameCube/Wii titles.

Overview

The ZPG A1 Unicorn, also known as the ZPG A1 or ZPG Unicorn, is a handheld gaming device designed for retro gaming enthusiasts. It features a unique 4-inch square IPS touchscreen with a 1:1 aspect ratio and 720x720 resolution. Powered by the MediaTek Helio G99 processor (Cortex-A76/A55 cores) and Mali-G57 MC2 GPU, it offers smooth performance for many classic consoles. The device comes in black, white, and pink color options.

Key Specs Highlights

  • Processor: MediaTek Helio G99 (8 cores, 2.0-2.2 GHz)
  • GPU: Mali-G57 MC2 @ 1068 MHz
  • Memory & Storage: 6GB or 8GB LPDDR4X RAM, 128GB internal storage, microSD expansion
  • Display: 4.0-inch IPS touchscreen, 720x720 resolution, 60Hz, ~254 PPI
  • Battery: 4500 mAh
  • Connectivity: WiFi, 3.5mm headphone jack, dual stereo speakers
  • Sensors: Gyroscope, hall effect joysticks, microphone
  • Dimensions: 160 x 92 x 22 mm, 252 grams
  • Build: Plastic shell with cooling vent

Who It Is For

The ZPG A1 Unicorn is ideal for retro gaming fans who want a compact, square-screen device for playing N64, PSP, Dreamcast, and some GameCube/Wii titles. It is not suitable for demanding PS2 emulation, as performance is limited to simpler games. The 1:1 screen is unique for handhelds and may appeal to those who enjoy classic arcade or puzzle games.

Buying Notes

As of its release in August 2024, the ZPG A1 Unicorn is priced between ¥1000 and ¥1500 (approximately $140-$210 USD), with a starting price of ¥999. It runs on an Android-based operating system (exact version unconfirmed). Note that the device lacks video output and has no official color gamut or brightness specifications. Availability may be limited to Chinese markets or specialized importers.

Specifications
CPUCortex-A76 / Cortex-A55
GPUMali-G57 MC2
RAM6 GB / 8 GB LPDDR4X
NameZPG A1 Unicorn
BrandZPG
Weight252 grams
AliasesZPG A1, ZPG Unicorn, Lao Zhang Unicorn, ZPG Square Machine
Battery4500 mAh
CoolingVent
StorageInternal 128 GB, external TF card slot
SpeakersDual stereo
Grip TypeHorizontal
ProcessorMediaTek Helio G99
VibrationYes
Dimensions160 mm x 92 mm x 22 mm
Screen PPI254.56
Body ColorsBlack, White, Pink
Price Range¥1000 - ¥1500
Screen Size4.0 inches
Screen TypeIPS touchscreen
Audio Output3.5mm headphone jack
ConnectivityWiFi
Release Date2024 / 08
Video OutputNone
CPU Frequency2.0 GHz - 2.2 GHz
Other SensorsGyroscope, hall effect joysticks, microphone
Shell MaterialPlastic
Starting Price¥999
Operating SystemAndroid?
Screen Resolution720 x 720
GPU Core Frequency1068 MHz
Screen Aspect Ratio1:1
Screen Refresh Rate60Hz
CPU Cores and Threads8 cores 8 threads
Emulator Game SupportN64, PSP and Dreamcast full speed, most GameCube, Wii playable, PS2 almost unplayable, only simple and easy-to-emulate games