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...
X35H by PowKiddy, Horizontal retro handheld, running Linux, powered by RockChip RK3566, with a 3.5 inch display, priced around 60.0
Marketplace rows use affiliate-friendly links where available. Average price stays based on the console database, not live per-store pricing.
| Store | Price |
|---|---|
|
PowKiddy
Imported from spreadsheet hyperlink
|
60.0 |
|
Amazon
Amazon search results
|
60.0 |
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AliExpress
AliExpress search results
|
60.0 |
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Broad emulation range
X35H from PowKiddy 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.
If your library leans toward Game Boy, NES, and Sega Genesis, X35H immediately becomes more than just another line in a spreadsheet.
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 | PowKiddy |
| Release | 2025 / 01 |
| Form factor | Horizontal |
| Operating system | Linux |
| Overall performance | ⭐️⭐️⭐️⭐️⭐️½ |
| SoC | RockChip RK3566 |
| CPU | Cortex-A55, 4 Cores, and 2.0 GHz |
| GPU | Mali-G52 2EE, 2 Cores, and 850 MHz |
| RAM | 1 GB LPDDR4X |
| 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 x2 Top & Bottom facing, Mini HDMI Top facing, and 3.5mm Headphone Bottom facing |
| Price | 60.0 |
If this review pulls you in, the fastest next rabbit hole is R40S and R46S, because those are the products most likely to clarify whether X35H is your real match or just your current curiosity.
X35H 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, Dual thumbsticks (L3/R3) Lower placement, 4 Buttons, L1, R1, L2, R2 Horizontal, and Power, Reset, Volume +-. 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. This is where a retro handheld stops being abstract and starts becoming a piece of physical furniture for your hands.
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.
X35H 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 horizontal shape matters here because it changes comfort, portability, and the kind of nostalgia the device leans into. The fact that it runs Linux also affects what kind of setup work, app ecosystem, and tinkering ceiling buyers should expect.
The release timing listed as 2025 / 01 helps place it in context. Context matters because buyers are not comparing isolated products; they are comparing moments in the market.
X35H is currently tracked around 60.0 and lands in the $050 - $75 pricing band. Price does not just change whether a device feels affordable. It changes what kinds of flaws buyers are willing to forgive.
The spreadsheet points shoppers toward PowKiddy 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. The smartest shortlist is usually the one that sees the flaw clearly and decides it is either acceptable or disqualifying before the credit card comes out.
| Console | Angle | Price | Performance | Why Click Through |
|---|---|---|---|---|
R40S BOYHOM | Closest Match | 70.0 | ⭐️⭐️⭐️⭐️⭐️½ | same operating system, horizontal layout, tracked around 70.0. |
R46S BOYHOM | Closest Match | 70.0 | ⭐️⭐️⭐️⭐️⭐️½ | same operating system, horizontal layout, tracked around 70.0. |
RG Cube XX Anbernic | Closest Match | $60 (Early Bird) $67 (Retail) + shipping | ⭐️⭐️⭐️⭐️⭐️ | same operating system, horizontal layout, tracked around $60 (Early Bird) $67 (Retail) + shipping. |
RG-35XX H Anbernic | Closest Match | 68.0 | ⭐️⭐️⭐️⭐️⭐️ | same operating system, horizontal layout, tracked around 68.0. |
X35H becomes much easier to judge once it is forced into the same room as R40S, R46S, and RG Cube XX. 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.
X35H versus R40S is interesting because closest match is the obvious angle. R40S sits close enough to X35H to make the comparison meaningful, but different enough to sharpen the buying decision. R40S is tracked around 70.0. Its overall rating is ⭐️⭐️⭐️⭐️⭐️½. X35H versus R46S is interesting because closest match is the obvious angle. If X35H feels almost right but not quite, R46S is the sort of nearby detour that can completely change the shortlist. R46S is tracked around 70.0. X35H versus RG Cube XX is interesting because closest match is the obvious angle. Compared with X35H, RG Cube XX makes the more obvious play for readers who care about closest match. RG Cube XX is tracked around $60 (Early Bird) $67 (Retail) + shipping. That said, its overall rating is ⭐️⭐️⭐️⭐️⭐️.
The real benefit of this comparison set is not that it declares a single winner. It reveals which compromise profile feels least annoying over time.
X35H 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 150 mm x 77 mm x 24 mm, 181.0, Plastic, and Transparent Blue, Transparent Black, Orange, White. This is where you start picturing whether it is truly pocketable, only jacket-safe, or clearly a bag companion. The best portable devices earn their place in a routine. They are easy to reach for, easy to trust, and easy to put back down without feeling delicate.
The practical I/O story includes Dual External MicroSD, Bluetooth, USB-C x2 Top & Bottom facing, and Mini HDMI Top 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.
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 LPDDR4X. 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 2.0 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.
X35H 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.
X35H 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 R40S, followed by R46S, 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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