Indie Dev Accuses HoYoverse’s Zenless Zone Zero of Copying Ouros

A serious accusation has hit the gaming world as indie developer Studio Glin claims HoYoverse’s upcoming title, Zenless Zone Zero, has directly copied core mechanics and art assets from their game, Ouros. This allegation, surfacing just months before Zenless Zone Zero’s planned 2026 launch, raises critical questions about intellectual property protection and originality in the high-stakes gaming industry. The fallout could significantly impact HoYoverse’s reputation and potentially lead to legal challenges.

The Allegations: Ouros vs. Zenless Zone Zero

Studio Glin, the creators of the relatively obscure action RPG Ouros, posted a detailed comparison on their official blog and social media channels. They presented side-by-side footage and screenshots, highlighting what they describe as blatant similarities. The core of the accusation centers on Ouros’s unique ‘chain-link’ combat system, where players can rapidly switch between multiple characters, chaining attacks and abilities in a fluid, combo-driven manner. Studio Glin argues that Zenless Zone Zero’s advertised combat, featuring character switching and combo potential, is a near-identical implementation. Furthermore, they point to specific UI elements, character designs, and even environmental art styles that bear a striking resemblance to Ouros, which originally launched on PC in late 2024 with a $29.99 price tag.

Ouros’s Unique Combat Mechanics

Ouros’s defining feature is its ‘Chain Drive’ system, allowing players to link up to four characters in a squad. Executing a special move with one character can trigger a follow-up attack from another, creating intricate combos. This system was praised by the few outlets that reviewed it for its depth and execution, requiring significant player skill to master. Studio Glin claims HoYoverse has replicated this core loop without any significant alteration.

HoYoverse’s Silence and Community Reaction

As of May 28, 2026, HoYoverse, the studio behind Genshin Impact and Honkai: Star Rail, has remained silent on the accusations. This silence has only fueled speculation and debate within the gaming community. On platforms like Reddit and YouTube, discussions are raging. Some players dismiss the claims as typical indie developer paranoia, arguing that many games share similar combat concepts. Others are more sympathetic, pointing out HoYoverse’s massive resources and market power, which could be perceived as an advantage in ‘borrowing’ successful ideas. The lack of an official statement from HoYoverse, a company known for its meticulous marketing, is particularly noteworthy. Industry observers are watching closely to see if this will escalate.

Player Divided on Social Media

On Reddit’s r/gaming, threads discussing the accusation have garnered hundreds of thousands of views. Polls show a roughly 50/50 split between players who believe Studio Glin has a strong case and those who think it’s a coincidence or overblown. The hashtag #OurosGate has begun trending on X (formerly Twitter), with some users demanding a response from HoYoverse.

What This Means for You: Consumer Impact and IP Concerns

For players, these accusations raise uncomfortable questions about the integrity of the games they play. If Zenless Zone Zero is indeed found to have copied Ouros, it could diminish the perceived originality and value of HoYoverse’s new title. It also highlights a broader issue: the power imbalance between large AAA studios and independent developers. While imitation is common in game development, outright copying of unique mechanics and assets is a serious ethical and potentially legal concern. Consumers benefit from innovation, and if indie developers feel their ideas are not safe, it could stifle creativity across the board. This situation could also lead to increased scrutiny of HoYoverse’s development practices by both players and potential legal entities.

Potential Legal Ramifications

While Studio Glin has not yet announced legal action, the evidence presented could form the basis of a copyright infringement lawsuit. Such a case would hinge on the uniqueness and protectability of Ouros’s specific mechanics and art style, and the degree of similarity to Zenless Zone Zero. A successful suit could result in significant financial damages for HoYoverse or even force them to alter the game before its official release.

Analyzing the Similarities: A Deeper Look

Beyond the core combat, Studio Glin has pointed to specific visual elements. For instance, the animated portraits used in Ouros’s dialogue system, featuring subtle character movements and unique art direction, appear to have a parallel in Zenless Zone Zero’s character interaction screens. The color palettes and atmospheric lighting in certain Ouros environments also seem to be echoed in Zenless Zone Zero’s urban settings. While HoYoverse is known for its distinctive anime art style, the specific stylistic choices highlighted by Studio Glin are what have raised eyebrows. The ‘chain-link’ system in Ouros is not just a simple tag-team mechanic; it involves precise timing and resource management that Studio Glin insists is central to their game’s identity and has been copied wholesale.

Art Style vs. Direct Asset Copying

It’s crucial to distinguish between general stylistic inspiration and direct copying of assets or mechanics. Many games within the same genre share visual or gameplay tropes. However, Studio Glin’s evidence suggests more than just inspiration, presenting specific instances of visual elements and a complex combat system that they claim are too similar to be coincidental. The devil will be in the legal details of proving substantial similarity.

⭐ Pro Tips

• If you’re an indie developer, document every stage of your game’s development meticulously. Keep early design documents, concept art, and code commits readily available.
• When considering pre-ordering games from studios facing IP controversies, wait for official statements or legal resolutions. Don’t commit funds until the situation is clear.
• Be wary of assuming similarities are always plagiarism. Many game mechanics evolve independently. Look for evidence of direct copying rather than just shared concepts.

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Final Thoughts

This accusation against HoYoverse’s Zenless Zone Zero is a serious one that demands attention. Studio Glin has presented compelling evidence, and the gaming community is rightly concerned. Until HoYoverse issues a statement or legal action is taken, the situation remains in limbo. For now, players should stay informed and critically assess the information. We’ll be following this story closely and will update you as soon as HoYoverse responds or any legal developments occur.