2019 •Sega Genesis
A ROM hack/mod for Sonic the Hedgehog which changes Sonic for Shadow the Hedgehog. Although a previous mod with the same purpose exists, this one adds...
GKD Mini Plus by Game Kiddy, Vertical retro handheld, running Linux: JELOS (Unofficial), powered by RockChip RK3566, with a 3.5 inch display, priced around $109...
Marketplace rows use affiliate-friendly links where available. Average price stays based on the console database, not live per-store pricing.
| Store | Price |
|---|---|
|
Keepretro.com
Imported from spreadsheet hyperlink
|
$109 $123 (with dock) |
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Amazon
Amazon search results
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$109 $123 (with dock) |
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AliExpress
AliExpress search results
|
$109 $123 (with dock) |
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Broad emulation range
GKD Mini Plus from Game Kiddy is the kind of retro handheld that makes sense only once you stop reading the spec sheet like a trophy case and start reading it like a buyer.
GKD Mini Plus is not trying to win every argument at once; its appeal lives in the balance between emulation comfort, day-to-day usability, and whether its price still feels sane.
Before the review gets opinionated, here is the clean spec picture. This table is the reality check that keeps the rest of the write-up grounded.
| Category | Details |
|---|---|
| Brand | Game Kiddy |
| Release | 2023 / 01 |
| Form factor | Vertical |
| Operating system | Linux: JELOS (Unofficial) |
| Overall performance | ⭐️⭐️⭐️⭐️⭐️½ |
| SoC | RockChip RK3566 |
| CPU | Cortex-A55, 4 Cores, and 1.8 GHz |
| GPU | Mali-G52 2EE, 2 Cores, and 850 MHz |
| RAM | 1 GB LPDDR4 (Source) |
| Display | 3.5 inch, IPS, and 60 Hz |
| Resolution | 640 x 480, 4:3, and 228.57 PPI |
| Battery and cooling | 3000 mAh |
| Storage and I/O | Dual External MicroSD, USB-C Bottom facing, and 3.5mm Headphone Bottom facing |
| Price | $109 $123 (with dock) |
If this review pulls you in, the fastest next rabbit hole is GKD Mini Plus Classic and RG-353V, because those are the products most likely to clarify whether GKD Mini Plus is your real match or just your current curiosity.
GKD Mini Plus is currently tracked around $109 $123 (with dock) and lands in the $100 - $150 pricing band. This category is ruthless about value perception. A handheld can be beloved at one price and impossible to defend at another.
The spreadsheet points shoppers toward Keepretro.com for availability. That matters because storefront quality, shipping confidence, and after-sales expectations often shape the emotional experience of a purchase before the box even arrives.
Every handheld makes tradeoffs somewhere, even when the spreadsheet leaves them unstated. That is why value is always a conversation between specs and priorities. There is no universal bargain, only a good fit at the right moment.
The heart of the machine is the RockChip RK3566. CPU duties are handled by Cortex-A55. Graphics are handled by Mali-G52 2EE. Memory is listed at 1 GB LPDDR4 (Source). The sheet rates the overall performance at ⭐️⭐️⭐️⭐️⭐️½, or roughly 5.5 on the normalized scale.
The CPU side is described with 4 Cores, 4 Threads, and 1.8 GHz, which is more useful than brand names alone because it hints at how much headroom the handheld should have before emulator tuning gets annoying. On the graphics side, 2 Cores, 850 MHz, and ARM helps sketch the ceiling for heavier systems, upscale experiments, and shader curiosity.
GKD Mini Plus looks strongest with Game Boy (A), NES (A), Sega Genesis (A), Game Boy Advance (A), Super Nintendo (A), and PlayStation 1 (A), which gives the review something more tangible than a vague "good for retro" verdict. The listed emulation limit, N64, PSP & Dreamcast mostly playable but not all full speed, is the kind of line buyers should actually respect because it tells you where the romance ends and the compromise begins.
The middle tier of compatibility, including PSP (B-) and Sega Saturn (C), is where the buyer needs some honesty. These are usually the systems that separate a casual dabbler from a user who is happy tweaking emulator settings, testing cores, or accepting the occasional rough edge.
GKD Mini Plus is described with battery: 3000 mAh. Those are not background details; they shape noise, comfort, endurance, and whether the device feels eager to be used or mildly exhausting to keep fed. Audio is covered by Dual Stereo Bottom facing and 3.5mm Headphone Bottom facing, which matters for sofa play, travel, and late-night sessions when speakers and headphone output can quietly make or break the experience.
Physically, the device is outlined by Without mini dock: 111 mm x 86 mm x 19 mm, Plastic, and White, Pink, Black. This is where you start picturing whether it is truly pocketable, only jacket-safe, or clearly a bag companion. A handheld is only as portable as the friction it introduces. Too heavy, too hot, too awkward, and even strong specs start feeling theoretical.
The practical I/O story includes Dual External MicroSD, WiFi, Bluetooth, and USB-C Bottom facing. These details matter because many retro buyers are also collectors, tinkerers, dock-and-TV players, or people with large libraries that need sensible storage and transfer options.
| Console | Angle | Price | Performance | Why Click Through |
|---|---|---|---|---|
GKD Mini Plus Classic Game Kiddy | Brand Neighbor | $139 (Preorder) $149 (Early Bird) $159 (Kickstarter) | ⭐️⭐️⭐️⭐️⭐️½ | same operating system, vertical layout, tracked around $139 (Preorder) $149 (Early Bird) $159 (Kickstarter). |
RG-353V Anbernic | Closest Match | $113 (+ shipping) | ⭐️⭐️⭐️⭐️⭐️½ | vertical layout, tracked around $113 (+ shipping), rated ⭐️⭐️⭐️⭐️⭐️½. |
PowKiddy A20 PowKiddy | Closest Match | 110.0 | ⭐️⭐️⭐️⭐️⭐️ | vertical layout, tracked around 110.0, rated ⭐️⭐️⭐️⭐️⭐️. |
RG-353VS Anbernic | Better Value | $90 (+ shipping) | ⭐️⭐️⭐️⭐️⭐️½ | vertical layout, tracked around $90 (+ shipping), rated ⭐️⭐️⭐️⭐️⭐️½. |
GKD Mini Plus becomes much easier to judge once it is forced into the same room as GKD Mini Plus Classic, RG-353V, and PowKiddy A20. This is where a vague impression turns into a real buying decision, because each nearby rival throws a different kind of pressure on the table.
GKD Mini Plus versus GKD Mini Plus Classic is interesting because brand neighbor is the obvious angle. Compared with GKD Mini Plus, GKD Mini Plus Classic makes the more obvious play for readers who care about brand neighbor. That said, gKD Mini Plus Classic is tracked around $139 (Preorder) $149 (Early Bird) $159 (Kickstarter). Its overall rating is ⭐️⭐️⭐️⭐️⭐️½. That said, gKD Mini Plus versus RG-353V is interesting because closest match is the obvious angle. RG-353V sits close enough to GKD Mini Plus to make the comparison meaningful, but different enough to sharpen the buying decision. RG-353V is tracked around $113 (+ shipping). In practice, gKD Mini Plus versus PowKiddy A20 is interesting because closest match is the obvious angle. PowKiddy A20 sits close enough to GKD Mini Plus to make the comparison meaningful, but different enough to sharpen the buying decision. PowKiddy A20 is tracked around 110.0. That said, its overall rating is ⭐️⭐️⭐️⭐️⭐️.
A handheld earns a place in the shortlist when it can survive comparison without needing excuses. That is the standard this section is really applying.
GKD Mini Plus pairs the hardware with 3.5 inch, IPS, 60 Hz, 640 x 480, 4:3, and 228.57 PPI. That is the kind of detail stack retro buyers should linger on, because a handheld can be technically capable and still feel wrong if the aspect ratio, sharpness, and scaling story are off. The screen protection is listed as Tempered Glass (OCA Laminated), a small clue that often hints at how polished or rough the front face might feel in daily use.
The controls are described with Cross Upper placement, With optional mini dock: Dual thumbsticks (L3/R3?) Lower placement, 4 Buttons, L1, R1, L2, R2 Shelf, and Power, Brightness, Menu, Volume +-, 2 side buttons mapped to A & B for vertical/tate mode games. That matters more than many spec sheets admit, because the difference between a fun handheld and a fatiguing one often shows up in the D-pad, shoulder shape, and how naturally the thumbs settle into place. A device can run a game and still fail the vibe test if the controls feel like an afterthought.
The 4:3 aspect ratio adds another layer to the story. Some buyers want sharp all-purpose flexibility, others want a screen that flatters the systems they actually play most. Good reviews should make that tradeoff visible instead of pretending every resolution solves every problem.
GKD Mini Plus is best framed as a machine for buyers who want a serious all-rounder with room for tougher systems. This category rewards shoppers who know what kind of sessions they actually play, because not every strong device is strong in the same way.
The vertical shape matters here because it changes comfort, portability, and the kind of nostalgia the device leans into. The fact that it runs Linux: JELOS (Unofficial) also affects what kind of setup work, app ecosystem, and tinkering ceiling buyers should expect.
The release timing listed as 2023 / 01 helps place it in context. A handheld can be exciting because it is current, but it can also be relevant because it still makes sense at today's street price.
GKD Mini Plus leaves the strongest impression when you frame it as a recommendation for buyers who want a serious all-rounder with room for tougher systems. That is the lens that makes the strengths feel intentional instead of accidental.
Broad emulation range is not just a catchy label here. It is the cleanest shorthand for why this device deserves attention. The compatibility profile around Game Boy (A), NES (A), Sega Genesis (A), and Game Boy Advance (A) gives it a concrete identity.
If the device sparks your interest, the smartest next click is usually GKD Mini Plus Classic, followed by RG-353V, because that is where the shape of the market around it comes into focus. A useful verdict should leave the reader more curious, but also more precise.
Games shown here match systems this handheld can run at a B grade or better.
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