Best Handhelds for Game Boy Emulation

The Game Boy is the easiest system in this database to emulate and the hardest one to buy a screen for, and those two facts are not in tension. Every device on the market runs it. Only three devices on the market can show it properly.

Here is the arithmetic. Of the 622 handhelds in our console database, 473 carry a Game Boy and Game Boy Color emulation verdict — and 466 of them grade a straight A, or 98.5%. That is the highest pass rate of any system we track, higher than the Game Boy Advance's 400-of-473 and far above the machines that actually strain a cheap chip. A Game Boy emulator asks for a 4.19 MHz 8-bit processor and a 160 x 144 screen. Nothing sold today fails at that.

The screen is the other half. The Game Boy's frame is 160 x 144 — a small, nearly-square 10:9 image — and a modern handheld panel is always bigger, so the frame has to be multiplied to fit. There are only two honest ways to do that: integer scaling, where each original pixel becomes a clean 2x2, 3x3 or 10x10 block, or fractional scaling, where the emulator stretches the frame to fill whatever panel it has and the pixels stop being square. Of the 473 graded devices, exactly three can fill their entire panel with a whole-number multiple of 160 x 144 — and all three do it with the same 1600 x 1440 screen. Everything else in this guide either accepts a border or accepts a compromise.

That is the buying decision, and it is worth being precise about, because the usual advice — "buy the most accurate handheld" — is advice about a problem that does not exist here.

The one thing to understand before you shop

Every handheld in this guide plays the entire Game Boy, Game Boy Color and Game Boy Advance cartridge library at full speed. The buying decision is the panel, the feel in your hand, and a short list of cartridge-specific quirks.

A Game Boy frame is 160 x 144. Four panel resolutions matter, and they are worth memorising because they decide the whole purchase:

• 640 x 480 is an exact 3x. A DMG game renders as a sharp 480 x 432 image centred in the panel, using 67.5% of the screen area with a border around it. This is the most common panel on retro handhelds — 90 of the 473 graded devices use it — and it is the sane default.
• 720 x 720 is an exact 4x. A game renders at 640 x 576 and uses 71.1% of the panel, the tidiest fit of any non-native screen.
• 480 x 320 is an exact 2x. The image is faithful but genuinely chunky, and it fills only 60% of the panel.
• 1600 x 1440 is an exact 10x. A game renders at the full 1600 x 1440 and uses 100% of the screen with square pixels and no border at all. Only three devices carry it.

Everything else — and this is most of the market — has to stretch. The second-most-common panel here is 1920 x 1080, on 60 graded devices, and the best whole-number fit it manages is 7x at 1120 x 1008, which covers just 54.4% of the screen; a 1080p handheld showing a Game Boy game is showing a small picture inside a large black frame, or a blurred one stretched across it.

The good news is that the right answer is cheap. The cheapest device in this guide that shows a Game Boy game at a clean 3x is $50, and the cheapest that fills its screen completely is a name-brand $60 vertical.

Why 160 x 144 is the easy number

It helps to see how little the hardware asks for, because it explains why this guide ranks panels instead of chips.

Nintendo announced the Game Boy on January 17, 1989; it launched in Japan on April 21, 1989, with an initial shipment of 300,000 units that sold out inside two weeks, and reached North America on July 31, 1989, at $89. The Japanese price was ¥12,500 — Nintendo had targeted ¥10,000, and missed it because of the cost of the display. The display is the whole story: a 160 x 144 dot-matrix STN LCD showing four shades of grey, an image of 10:9, driven by a custom Sharp chip — the DMG-CPU to Nintendo, the LR35902 to the manufacturer — that was an 8-bit hybrid of the Intel 8080 and the Zilog Z80 running at 4.194304 MHz. Model number DMG-01 came from the project's codename, "Dot Matrix Game".

That is the entire machine. It is so small that the interesting history is all in the screen and the batteries. The Game Boy Pocket arrived in Japan on July 20, 1996 and in North America on September 2, 1996 at $69: a slimmer body, two AAA batteries instead of four, about ten hours of play, and a much-improved FSTN LCD with a larger viewable area — plus a new MGB chip that moved the video RAM onto the SoC. The Game Boy Light, Japan-only from April 14, 1998 at ¥6,800, finally added a backlight. The Game Boy Color followed on October 21, 1998 in Japan and the following month internationally, with a colour TFT panel, a Sharp SM83 CPU running at up to twice the DMG's speed, four times the memory, an infrared port, and the display Nintendo kept deliberately identical: the same 160 pixels by 144 pixels in the same 10:9 format. By the time Nintendo discontinued the line on March 31, 2003, all Game Boy variants together had sold 118.69 million units — at the time, the best-selling game console of all time.

Nintendo never changed the resolution, across fourteen years and four hardware revisions. That is why a modern emulator can run all of it flawlessly on almost nothing, and why the panel is the only decision left.

What actually separates Game Boy handhelds

Four things. Raw performance is not one of them.

The panel, as above. Three devices fill it exactly, and the rest settle for a border. The border is not a fault — a 3x image on 640 x 480 is genuinely sharp, just smaller than the glass. What you are choosing is how much of the screen you are willing to leave black in exchange for square pixels.

The buttons and the shape. A Game Boy game needs a D-pad, A, B, Start and Select — and for Game Boy Color exclusives, nothing more. On a modern handheld that means a cross-style D-pad, four face buttons and two shoulder inputs, which every device here clears easily. What differs is the body: the vertical handhelds echo the DMG's tall, narrow shape, the clamshells echo nothing Nintendo made in this era but protect their screen, and the horizontal and micro devices are a different proposition entirely. If you came for the way a Game Boy feels, buy a vertical.

The cartridge quirks, which are the only genuine hardware trap. Three Game Boy Color games shipped with an MBC3 controller that contains a real-time clock — Pokémon Gold, Silver and Crystal — and the clock drives day-and-night events that a naive emulator cannot reproduce. The SameBoy core emulates the real-time clock and writes it to a per-game .rtc save file, and it supports link-cable play in both single-cart and dual-cart modes, so trades and battles work. Gambatte, the other accuracy reference, is the core to reach for if you want colourisation rather than clock accuracy.

Colour on a monochrome game, and the boot ROM, which are smaller issues than people expect. The Game Boy Color's bootstrap ROM was programmed with default colour palettes for more than 90 titles — mostly Nintendo's own releases plus popular third-party games — so most original Game Boy cartridges colourise automatically when played on a GBC. Emulators go further: the Gambatte core exposes a "GB Colorization" option with disabled, auto, GBC, SGB, internal and custom modes, and custom .pal palette files you can assign per directory or per game, switchable mid-session with the shoulder buttons. Super Game Boy palettes are in there too. And as for the boot ROM: it is optional. Gambatte lists gb_bios.bin and gbc_bios.bin as optional, and SameBoy ships its own reverse-engineered open-source DMG and CGB boot ROMs baked into the core. No Game Boy emulation setup can be blocked by a missing BIOS, which is the opposite of the PlayStation or Saturn situation.

The three devices that fill the panel exactly

These are the only handhelds in the database whose screen is a whole-number multiple of 160 x 144, and they all do the same thing: a 1600 x 1440 panel that is exactly 10x the Game Boy frame, no border, 100% of the screen, square pixels at every step. There is no better Game Boy picture on any device made.

1. Analogue Pocket — the reference

The Pocket is the device this list is really about. Its 3.5-inch LTPS panel is 1600 x 1440 at 615 PPI — ten times the Game Boy's 160 x 144 — so a Game Boy game fills the whole screen with perfectly square pixels. It is an FPGA handheld, not an emulator: it simulates the original hardware, reads original cartridges from the slot, and Analogue states it is compatible with the 2,780-plus game Game Boy, Game Boy Color and Game Boy Advance cartridge library out of the box. It also includes Original Display Modes that recreate the pixel grid, subpixel structure and LCD response of the screens the games were written for, which is the one thing a clean 10x scale cannot give you by itself. It carries a cross D-pad, four face buttons and L1/R1 shoulders, a 4300 mAh battery, and it grades Game Boy, Game Boy Color, Game Boy Advance, NES, SNES and Genesis an A. It is tracked at $220, with a $250 glow-in-the-dark finish and a $99 dock that adds HDMI and controller support. Its one recorded weak spot is PlayStation 1, which grades an F — irrelevant here, but worth knowing if you were hoping for a single-device answer to everything.

2. AYANEO Pocket DMG — the premium vertical

The Pocket DMG is the expensive modern answer to the same geometry, and it is the most Game Boy-looking device in this guide. A 3.92-inch OLED touchscreen at 1240 x 1080 in a tall 278 g vertical body, running Android 13 on a Snapdragon G3x Gen 2 with 8, 12 or 16 GB of LPDDR5X — and a 6000 mAh battery. That panel fits the Game Boy frame 7x at 1120 x 1008, covering 84.3% of the screen, with an OLED's contrast behind it. It grades an A on Game Boy, Game Boy Color, Game Boy Advance, NES, SNES, PlayStation 1 and Genesis, so it is also a genuine all-rounder rather than a one-system indulgence. It is tracked from $340. Buy it for the screen and the build; nothing about Game Boy emulation requires it.

3. AYANEO Pocket Vert — the same panel, faster

The Pocket Vert carries the identical 1600 x 1440 panel — the exact 10x fit — inside an Android 14 body on a Snapdragon 8+ Gen 1 with 8 or 12 GB of LPDDR5 and a 6000 mAh battery, graded an A across Game Boy, Game Boy Color, Game Boy Advance, NES, SNES, PlayStation 1 and Genesis. It is tracked from $269 and runs to $439 depending on configuration. It is the most capable device in this guide, and the honest way to describe it is as the Pocket DMG's bigger stick: it will also run most of the modern library. For Game Boy alone it buys you nothing the $220 Analogue Pocket does not already give you.

The 4:3 tier: where most people should buy

A 640 x 480 panel is an exact 3x of 160 x 144. A Game Boy game renders as a sharp 480 x 432 image with square pixels and a border on all four sides — 67.5% of the screen. It is not edge to edge, and it is not a compromise in image quality. It is also where the value is: 90 of the 473 graded devices use this panel, and the cheapest well-supported ones start at $48.

Anbernic RG-40XXV — the winner

The RG-40XXV is the best Game Boy handheld for most people, and the reason is arithmetic rather than taste. Its 4.0-inch IPS panel is 640 x 480 — an exact 3x of the Game Boy's 160 x 144 frame — so a DMG game fills a genuinely large 480 x 432 window with clean square pixels. It is a vertical body, which is the shape the Game Boy actually was, with a cross D-pad, four face buttons and L1/R1/L2/R2 shoulders. Inside is an Allwinner H700 with 1 GB of LPDDR4, a 3200 mAh battery, Wi-Fi 5 and Bluetooth 4.2, and a mini-HDMI output for a TV. It carries the same single thumbstick the RG-35XX Plus has, and it is tracked at $60. It grades Game Boy, Game Boy Color, Game Boy Advance, NES, SNES, PlayStation 1 and Genesis an A. It is the cheapest device here with a screen this large that fits the frame correctly, and that combination is why it wins.

Anbernic RG-35XX 2024 — the budget answer

The same panel and the same chip as the winner, in a smaller 3.5-inch body, for $50 — the cheapest device in this guide that renders a Game Boy frame at a clean 3x. It runs Linux on the Allwinner H700 with 1 GB of LPDDR4, a 2600 mAh battery and a mini-HDMI output, and it grades the Game Boy an A alongside Game Boy Color, Game Boy Advance, NES, SNES and PlayStation 1. Its recorded trade-offs are no Wi-Fi, no Bluetooth and no analogue stick. For a Game Boy library none of those matter. If the budget is $50, stop here.

Anbernic RG-35XX Plus — the pocketable upgrade

Take the RG-35XX 2024, add Wi-Fi 5, Bluetooth 4.2 and a swappable 3300 mAh battery, and you have the RG-35XX Plus at $64. It is the same 3.5-inch 640 x 480 3x panel and the same H700, graded an A on the Game Boy and five other systems besides. It is the device to pick over the 2024 model if you want to move ROMs over the network without pulling the SD card, and it weighs 186 g. If you are choosing between this and the RG-40XXV, choose on screen size: the 40XXV is a third of an inch larger and $4 cheaper, and this one is more pocketable with a battery you can swap.

Anbernic RG-28XX — the cheapest name-brand route

At $48 the RG-28XX is the cheapest well-supported device that shows a Game Boy game correctly. It is a horizontal body, not a vertical, with a 2.83-inch 640 x 480 panel — the same exact 3x fit — an Allwinner H700, 1 GB of LPDDR4, a 3100 mAh battery and a mini-HDMI output, at 123 g. It grades the Game Boy an A and the Game Boy Advance, NES, SNES, PlayStation 1 and Genesis an A too. Its recorded trade-offs are no Wi-Fi, no Bluetooth and no analogue sticks. It is smaller than it sounds, so buy it for the price or the horizontal grip, not for screen size.

Anbernic RG-35XX SP — the clamshell

The RG-35XX SP is the same proven combination — a 3.5-inch 640 x 480 3x panel, an Allwinner H700, 1 GB of LPDDR4 — folded into a clamshell that closes over the screen, at $65. It adds a swappable 3300 mAh battery and Wi-Fi 5 and Bluetooth 4.2, weighs 197 g, and grades the Game Boy an A along with the Game Boy Advance, NES, SNES, PlayStation 1 and Genesis. It is not a Game Boy Advance SP replica in spirit — that machine played a different library — but it is the device to buy if the screen protection of a closing lid is worth more to you than the extra inch the RG-40XXV offers.

Miyoo Mini Plus — the one in your pocket

The Miyoo Mini Plus is 162 g with a 3.5-inch 640 x 480 panel — again an exact 3x — and it is the device most likely to already be in a bag or a pocket. It runs OnionOS or MinUI on a SigmaStar SSD202D with 128 MB of DDR3, has a swappable 3000 mAh battery and Wi-Fi, and it is tracked at $70. That 128 MB of RAM is why Nintendo 64 and Saturn grade an F on it, and why it is entirely irrelevant to the Game Boy: it grades Game Boy, Game Boy Color, Game Boy Advance, SNES and PlayStation 1 an A. If you want a Game Boy that lives in a jacket, this is the one.

The micro and square options

Two devices break the 640 x 480 pattern, each for a real reason.

GKD Pixel 2 — the micro. A 2.4-inch 640 x 480 panel, so still an exact 3x, on a body 62 mm by 81 mm by 17 mm. It runs IUX 2.5 or Rocknix on a Rockchip RK3326S with 1 GB of DDR3 and an 1800 mAh battery, and it grades the Game Boy an A along with the Game Boy Advance, NES, SNES, PlayStation 1 and Genesis. It is tracked at $80, which is a lot for a 2.4-inch screen — you are paying for the size, and it is the smallest device here that still hits a clean 3x.

POWKIDDY RGB20SX — the square. Its 4.0-inch panel is 720 x 720, which is not a shape the Game Boy ever used, and it is nonetheless the tidiest integer fit of anything in this guide that is not a 1600 x 1440 screen: 160 x 144 multiplied by four is 640 x 576, which covers 71.1% of the panel — more than the 640 x 480 devices manage. It is a vertical body with a cross D-pad, dual thumbsticks and four face buttons, runs Linux on a Rockchip RK3566 with 1 GB of LPDDR4, carries a 5000 mAh battery, and is tracked at $60. It grades the Game Boy an A, as it does the Game Boy Advance, NES, SNES, PlayStation 1 and Genesis.

Anbernic RG-NANO — the smallest. A 1.54-inch 240 x 240 panel is the only screen in this guide that renders 160 x 144 at 1:1, which means the Game Boy's actual pixels at their actual size, with a border filling out the rest — 40% of a very small screen. It runs OpenDingux or FunKey OS on an Allwinner V3s with 64 MB of DDR2 and a 1050 mAh battery, weighs 75 g, and is tracked at $60. It grades the Game Boy and NES an A but the Game Boy Advance, SNES and PlayStation 1 a B, so it is a Game Boy machine and not a general one. Buy it because it is the smallest thing that plays the library on real 1:1 pixels, not because it is good value — it is not.

The FPGA and cartridge route

There is a second way to play Game Boy games properly, and it is the only one that is not emulation. The Analogue Pocket appears twice on this list because it is both the only device that fills its panel exactly and the only one that plays from original cartridges: FPGA hardware that simulates the Game Boy, Game Boy Color and Game Boy Advance rather than emulating them, with a cartridge slot and adapters for other handheld systems. If you own Game Boy carts and want to keep using them, this is the answer, and it happens to have the best Game Boy screen on the market as well.

The cartridge route has one more branch worth knowing. The Super Game Boy was a 1994 Super Nintendo cartridge that played Game Boy games through the SNES — it offered nine pre-made borders, 32 pre-made colour palettes and custom palettes you could save with a password, and a handful of games shipped with enhanced borders, palettes and expanded sound. The Super Game Boy 2 added a link port in Japan in January 1998. Emulators reproduce this: the Gambatte core's colourisation options include Super Game Boy palettes, so the enhanced presentation of those titles is available on a modern handheld without the SNES.

What about the flagship handhelds?

They play the Game Boy perfectly, exactly as a $50 device does, and this guide will not pretend otherwise. A Snapdragon 8-series handheld with a 1080p or 1440p widescreen panel grades the Game Boy an A — and then renders a 160 x 144 frame into a 16:9 screen at a scale that either leaves a large black margin on every side or stretches the image outright. Of the 129 graded devices here with a 16:9 panel, not one is a better Game Boy screen than a $50 handheld with a 640 x 480 4:3 panel. Buy the flagship for PlayStation 2, GameCube, Wii and Switch, and let the Game Boy ride along. Do not buy it for the Game Boy.

The verdict

Game Boy emulation is solved everywhere, which makes this unusually easy to advise honestly. Buy the Anbernic RG-40XXV at $60: a 4.0-inch 640 x 480 panel that is exactly 3x the Game Boy's 160 x 144 frame, an Allwinner H700 with more headroom than the library can use, a vertical body shaped like the machine it is imitating, and a straight A grade on the Game Boy and five other systems. If the budget is $50, the RG-35XX 2024 is the same panel in a smaller shell. If you want the screen protected in a pocket, the RG-35XX SP folds for $65. If you would rather have the tidiest possible integer fit that is not a native screen, the POWKIDDY RGB20SX does 4x on a 720 x 720 panel for $60. And if you want the best Game Boy picture that exists — pixels filled to the glass edge, no border, cartridges read from the slot — the Analogue Pocket's 1600 x 1440 screen is exactly ten times the Game Boy frame, and nothing else in this database can say that.

Sources

• Wikipedia, Game Boy - the January 17, 1989 announcement, the Japanese launch on April 21, 1989 with a 300,000-unit initial shipment and the North American launch on July 31, 1989 at $89, the ¥12,500 Japanese price against the ¥10,000 target, the DMG-01 model number and the "Dot Matrix Game" codename, the Sharp LR35902 (DMG-CPU) 8-bit 8080/Z80 hybrid at 4.194304 MHz, the 160 x 144 display in a 10:9 ratio, the Game Boy Pocket launch in Japan on July 20, 1996 and North America on September 2, 1996 at $69 with its FSTN LCD and MGB chip, the Japan-only Game Boy Light on April 14, 1998 at ¥6,800, the 118.69 million units sold across all variants, and the 2003 discontinuation: en.wikipedia.org/wiki/Game_Boy
• Wikipedia, Game Boy Color - the Japanese launch on October 21, 1998 and the international launch the following month, the Sharp SM83 CPU running at up to twice the original's speed and four times the memory, the colour TFT display, the 160 x 144 resolution and 10:9 format carried over unchanged from the original Game Boy, the infrared port, the bootstrap ROM's built-in colour palettes for more than 90 titles, 56 simultaneous colours from a palette of 32,768, the absence of a backlight, and the March 31, 2003 discontinuation: en.wikipedia.org/wiki/Game_Boy_Color
• Wikipedia, Super Game Boy - the 1994 Super Nintendo cartridge, its nine pre-made borders and 32 pre-made colour palettes, custom palettes saved by password, games with enhanced borders, palettes and expanded sound, and the Super Game Boy 2's January 1998 Japanese release with a link port: en.wikipedia.org/wiki/Super_Game_Boy
• Libretro Docs, Gambatte - the accuracy-focused Game Boy Color core, its optional gb_bios.bin and gbc_bios.bin firmware files and the "Use official bootloader" option, its GB Colorization modes (disabled, auto, GBC, SGB, internal, custom), custom .pal palettes assignable per core, per content directory or per game, and mid-session palette switching on the shoulder buttons: docs.libretro.com/library/gambatte
• Libretro Docs, SameBoy - the extremely accurate DMG and CGB emulator, its reverse-engineered open-source Game Boy and Game Boy Color boot ROMs baked into the core, its real-time clock emulation and per-game .rtc save, its link-cable emulation in single-cart and dual-cart modes, its 10:9 core-provided aspect ratio in single mode, and its rumble support: docs.libretro.com/library/sameboy
• Analogue - Pocket's FPGA hardware, its stated compatibility with the 2,780-plus game Game Boy, Game Boy Color and Game Boy Advance cartridge library, its 1600 x 1440 display at 615 PPI, its Original Display Modes recreating the original screen characteristics, and its cartridge adapters: analogue.co/pocket
• Anbernic - RG-40XXV, RG-35XX 2024, RG-35XX Plus, RG-28XX, RG-35XX SP and RG-NANO specifications, including the 640 x 480 panels, the 240 x 240 panel and the Allwinner H700: anbernic.com