Parallel Realities on a Store Shelf

The center would now have to decide whether to ignore them, co-opt them, or concede that the pocket was finally, and permanently, plural. The decision did not present itself as a corporate memorandum or a strategic white paper.

It materialized instead as a simple, physical contrast on a store shelf in the spring of 2024. On one side, a display unit for the Analogue Pocket sat powered off, its matte aluminum shell and subtle button labels suggesting a tool for archivists. It was cold to the touch. Beside it, an ASUS ROG Ally demo unit ran a looping video of a contemporary AAA game, its fans emitting a persistent whirr, its plastic bezel warm from the embedded processor’s exertion. One machine was a vault, engineered to preserve a finite library with perfect fidelity. The other was a furnace, engineered to brute-force an infinite library into a portable frame.

They were not competitors; they were contradictory answers to the same inherited question. The market, by offering both, had refused to choose. The pocket was now a site of parallel realities.

This parallel existence defined the period from 2024 into 2025 as a peculiar high point in the object-history of handheld gaming. It was not a zenith of sales or a triumph of a single vision, but a peak of philosophical diversification.

The Steam Deck’s successful entry two years prior had functioned not as a new standard but as a catalyst for divergence. It proved a market existed for high-performance portable PC gaming, and in doing so, it invited a swarm of interpretations.

The result was a marketplace conducting a dozen simultaneous experiments, each a distinct material argument about the core trade-off between capability and portability. Consensus was absent. Instead, a cacophony of viable compromises filled the spectrum between the minimalist Pocket and the maximalist Ally, each device a self-contained manifesto on what a handheld should be. The unified doctrine of the pocket—the idea that a single hierarchy of constraints governed all design—had fractured under the weight of too many successful alternatives. Valve’s own contribution to this period was an exercise in refinement, not revolution.

The Steam Deck OLED, released in late 2023, represented a calibrated response to the first generation’s criticisms. Engineers addressed the screen’s perceived shortcomings with a vibrant OLED panel. They expanded the battery capacity and improved thermal management.

This was the classic console lifecycle play, an iteration that polished an existing formula to a higher sheen. The move tacitly acknowledged that the Deck’s original thesis remained sound; it merely required better execution.

The device ceded the raw performance benchmark to newer Windows-based rivals but deepened its commitment to a curated, console-like experience built on its custom SteamOS. Its trade-offs remained consistent: it sacrificed the universal compatibility of Windows for superior power efficiency, a tailored interface, and deep integration with the Steam ecosystem. The OLED model solidified the Deck’s position as a stable baseline, a proof-of-concept that a specific balance—enough power for a vast swath of PC games, enough battery life for a cross-country flight, enough polish to feel like a consumer appliance—could sustain a dedicated audience. It was a mature statement in a newly juvenile field.

That very maturity made it a target. Competitors examined the Steam Deck’s compromises and chose differently. ASUS and Lenovo adopted full Windows 11 as their core operating system, a fundamental philosophical rejection of Valve’s walled-garden approach. Windows promised unfettered access to every PC game storefront and service—Steam, Epic Games Store, Xbox Game Pass, GOG—treating the handheld as merely a small PC. The engineering consequence was a steep tax. Windows was not designed for a seven-inch touchscreen or for battery-conscious operation. Its background services were profligate with resources; its power management was notoriously less efficient than a tailored Linux distribution like SteamOS. ASUS and Lenovo met this challenge through hardware mitigation: larger batteries, more aggressive cooling solutions, higher-wattage processors to power through the operating system’s inefficiencies. The Legion Go further diversified the template by incorporating detachable controllers and a kickstand, explicitly mimicking the hybrid form factor of the Nintendo Switch.

These devices tested a clear trade-off matrix: they sacrificed seamless user experience, thermal quietude, and battery longevity to gain universal software access and modular functionality. They answered the question of sacrifice by choosing to sacrifice portability’s finer points for raw power and open-platform freedom. Their shadow, in turn, was cast by a far larger and more commercially dominant silhouette. The Nintendo Switch, by 2024, had surpassed 140 million units sold across its original, Lite, and OLED models. Its continued dominance was a powerful reminder that engineering philosophy could be rendered secondary by ecosystem gravity. The Switch’s trade-offs had been locked in at its 2017 launch: it sacrificed the raw computational power of contemporary home consoles and PCs for affordable hybrid functionality, exceptional battery life for its class, and exclusive access to a first-party software library with unique cultural cachet.

Its custom NVIDIA Tegra processor was not competing on teraflops with the AMD chips in the Ally or Legion Go; it was competing on its ability to seamlessly run The Legend of Zelda: Tears of the Kingdom both on a television and on a bus.

The Switch’s success demonstrated the brute-force economics of platform lock-in. For a mass audience, the sacrifice of cutting-edge graphics was irrelevant when weighed against the desire to play the latest Mario or Zelda game anywhere. The device’s presence created a paradoxical backdrop for the new handheld wars. It was both an antecedent to the hybrid designs of some PC handhelds and a separate universe of experience, proving that a compelling software library could make a hardware compromise not just acceptable but desirable.

While these machines wrestled with the present and future of software, another segment turned decisively toward the past. The minimalist impulse, previously explored in niche devices, solidified into a commercial niche of its own. The Analogue Pocket was its apex artifact. Its engineering sacrifices were the precise inverse of the Windows handhelds.

It surrendered all compatibility with contemporary software and all general-purpose computing functionality. In return, it gained a form factor of refined compactness, battery life measured in weeks, and a level of historical accuracy achieved through its field-programmable gate array (FPGA) chip, which could mimic the original hardware of Game Boy, Game Gear, and Neo Geo Pocket cartridges at the circuit level.

Alongside it, a host of emulation-focused handhelds from companies like Retroid and Anbernic served a broader retro niche, often using more conventional chipsets to emulate decades of console history. These devices answered the book’s central question by giving up everything except access to curated history and extreme portability. They proved the pocketable form could be an end in itself, justified solely as a vessel for preservation or nostalgia. Their trade-off was one of scope for specificity, of an open future for a perfected past.

The fragmentation of the hardware landscape reflected a parallel fragmentation within the industry’s corporate and creative strata. The old guard watched, and in some cases, reorganized to face a market where all past models coexisted.

On January 9, 2024, Sega Sammy Holdings announced a corporate demerger. The company would spin off its arcade amusement machine business into a new entity, a streamlining move intended to sharpen focus. This restructuring occurred as Sega’s own handheld legacy, from the Game Gear to the Nomad, was being meticulously preserved and repackaged by third-party devices like the Analogue Pocket. The corporate present was adjusting its shape while its past became another company’s product.

Individual careers mirrored this new fluidity. Tetsuya Mizuguchi, the creator of titles like Rez and Lumines, had followed a path from Sega executive to independent studio founder at Q Entertainment, and then returned to Sega in a creative role in 2020. His trajectory illustrated how expertise now flowed across a landscape without fixed platform loyalties. The designers and producers who had once battled in the early pocket wars now operated in an environment where every historical compromise—long battery life, color screens, hybrid designs, open platforms—was a live commercial option. The marketplace had become a museum where every exhibit was also for sale.

For the consumer, this proliferation created a paradox of choice rooted not in price but in fundamental identity. Purchasing a handheld was no longer a simple matter of selecting the most powerful or the most portable device.

It was an act of philosophical alignment. One had to decide what the machine was for. Was it a dedicated portal to the Steam ecosystem or the Nintendo universe? Was it a general-purpose Windows computer that could also play games? Was it a dedicated emulator for retro cartridges or ROMs? Each identity demanded a different set of sacrifices, enshrined in the device’s materials, battery chemistry, and thermal design.

The clear, binary debates of the 1990s—monochrome versus color, four AA batteries versus six—had evolved into a multidimensional calculus involving software storefronts, thermal design power limits, fan acoustics, screen aspect ratios, and controller ergonomics. The question was no longer which single sacrifice was correct, but which combination of sacrifices best served a particular vision of play. The tangible, daily consequence of this unresolved philosophy was a marketplace of bewildering abundance.

Online retailers and electronics stores devoted entire sections to handheld gaming devices, a category that now included products from Valve, ASUS, Lenovo, Nintendo, Analogue, and a dozen smaller brands. Media coverage shifted from crowning a winner to publishing elaborate comparison matrices, weighing factors like “AAA gameplay battery life at 15W TDP” against “PS1 emulation performance.”

This was the concrete outcome: a commercial environment where every past compromise from the entire history of handheld gaming had been resurrected and repackaged as a positive feature for some segment of the audience. The Game Boy’s legendary battery life was a selling point for retro devices. The Game Gear’s color screen was a forgotten minimum. The hybridity of the Switch was a borrowed template. The open-platform ambition of forgotten devices like the GP32 found its ultimate expression in Windows handhelds. History was not a linear progression toward an ideal form; it was a supermarket of simultaneously available pasts.

This very simultaneity generated a pressure that could not be sustained. For over three decades, the handheld market had operated under a governing, if contested, doctrine.

The engineering teams behind these rival devices operated in a state of heightened awareness of each other’s choices, creating a feedback loop of competitive iteration that accelerated the field’s diversification. Valve’s engineers bet on thermal management and user experience as primary battlegrounds, opting for the efficiency of a custom AMD APU and the tailored Linux environment of SteamOS.

Hardware architects at ASUS and Lenovo, leveraging their deep experience in high-performance gaming laptops, made a different calculation. They viewed the handheld form factor not as a console to be optimized, but as a PC to be miniaturized, accepting the thermal and acoustic penalties of higher wattage processors as the necessary cost of winning on raw benchmark scores.

This was not merely a technical disagreement; it was a foundational clash over the very identity of the machine. Should it be an appliance, or a computer? The market’s willingness to sustain both answers meant engineering resources were being poured into perfecting diametrically opposed visions, each validated by its own audience. This parallel development ensured that no single compromise could claim definitive victory, as every perceived weakness in one device—the Deck’s lack of universal Windows compatibility, the Ally’s shorter battery life under load—was simultaneously defended by its proponents as a deliberate and worthwhile trade-off for its corresponding strength.

This professional landscape, where engineers argued over thermal design power and software integration, existed alongside a resurgent cottage industry dedicated to a completely different form of technical purity.

For developers of FPGA-based devices like the Analogue Pocket, the paramount engineering challenge was not brute-force performance but historical accuracy. Their work was one of digital archaeology and re-creation, using programmable hardware to simulate the exact timing and electrical behavior of decades-old consoles. This pursuit required a deep understanding of legacy systems that major platform holders like Nintendo or Sega no longer actively maintained, turning preservation into a third-party commercial endeavor. The success of these niche devices demonstrated that a significant segment of the audience valued fidelity and craft over expansiveness, treating the handheld as a curated exhibit rather than a general-purpose portal. This retro-focused segment operated almost entirely outside the performance wars of the PC handheld space, yet it was a vital part of the same fragmented ecosystem, proving that the market could support highly specialized tools whose design philosophy was antithetical to the doctrine of more-is-better.

Within major platform holders, this external fragmentation prompted internal reassessments that were less about immediate competition and more about strategic positioning.

Nintendo observed the rise of powerful PC handhelds without feeling compelled to alter the Switch’s successful hybrid formula; instead it doubled down on the unique value of its integrated ecosystem. The company’s engineering efforts focused on refining manufacturing efficiency and supporting its software developers in extracting ever more impressive results from aging Tegra hardware—a testament to software optimization when hardware specs are fixed. For Nintendo, the lesson of this fragmented market was that its walled garden remained impervious to outside spec sheets as long as games within it remained irresistible.

At Valve meanwhile, post-OLED roadmap planning likely took shape around visible alternatives already in market: compelling Windows handhelds validated what Valve had proven while also providing clear catalogue—Windows’ clunky handheld interface; inconsistent suspend/resume functionality; bloated background processes—that SteamOS could solve against.

The sheer variety of viable hardware paths had a democratizing effect on game development and publishing as well.

A developer could now target the handheld space with multiple strategic intents. A studio could create a game for the Switch, prioritizing broad reach and Nintendo’s distinctive audience. Simultaneously, it could ensure the same title was playable on Steam Deck, leveraging that platform’s growing user base, and also be confident that it would run—perhaps even better—on a Windows handheld like the Legion Go.

This multi-platform reality meant that the handheld “platform” was increasingly defined not by a single piece of hardware, but by a constellation of devices sharing varying degrees of compatibility. For publishers, this reduced the risk of backing a handheld-centric project, as the potential audience was no longer siloed. However, it also introduced new challenges in optimization, as a game might need to scale gracefully from the Switch’s modest power to a high-wattage PC handheld, and to accommodate control schemes ranging from the Deck’s trackpads to the Legion Go’s detachable controllers. The fragmentation of hardware was thus mirrored by a new flexibility—and complexity—in software strategy.

This period of parallel experimentation was sustained by a global supply chain and component ecosystem that could cater to its diverse demands.

The doctrine held that the pocket imposed a specific and demanding hierarchy of constraints—on power, size, heat, and cost—and that successful devices emerged from clear, decisive choices within that hierarchy. By the middle of the 2020s, that doctrine was inoperative.

The pocket was not imposing a hierarchy but revealing a plurality of them. A device could be successful by maximizing power and accepting poor battery life, or by maximizing battery life and accepting historical software limits, or by maximizing ecosystem access and accepting a bulky form. All were valid.

The unfinished machines of 2024 and 2025, each a compelling answer to a different question, made the next phase of history inevitable. A field this rich with contradictory truths, this crowded with viable alternatives, could not remain in a state of permanent fragmentation.

The laboratory had run its experiments in parallel and produced too many convincing results. The weight of all these answers now pressed down on the very idea of a unified doctrine, demanding not another invention, but a final, collective judgment.

The cacophony itself became the precondition for a reckoning.