Mewgenics has officially defeated Hades 2

Mewgenics has officially become the most played game in its genre, breaking the previous record set by it Hades 2 and represents a major milestone for its indie developer. Developed by Edmund McMillen and Tyler Glaiel, Mewgenics it was developed in various forms for years before its release. The project was originally announced more than a decade ago, went through significant redesigns, and eventually evolved into a turn-based tactical roguelike focused on breeding and fighting genetically different cats.

While its premise may seem unconventional at first glance, its launch suggests strong pent-up demand among both longtime fans of McMillen's work and newcomers drawn to his deep systems. for context, hades 2, developed by Supergiant Games, which previously set the benchmark for high-end roguelikes on Steam. As a sequel to the critically acclaimed Hadesgenerated considerable hype after entering early access and later full release, eventually peaking at around 112,947 concurrent Hades 2 players. At the time, this number was generally considered the pinnacle of the genre.

mewgenics which cats to choose

Which cats should you choose to start Mewgenics?

At the very beginning of Mewgenics you will have to choose two cats out of three. But which one to choose? Here's what you need to know.

Mewgenics becomes the most played Roguelike on Steam

According to publicly available Steam data reported by Insider Gaming, Mewgenics it peaked at over 115,000 concurrent players shortly after launch. That character transcends Hades 2which previously held the genre record with a peak of just under 113,000 concurrent players on Steam, except that Mewgenics'can still grow. Places of success Mewgenics at the top of the roguelike category in terms of all-player concurrency on the Valve platform.

Arrange the covers in the correct US release order.




Arrange the covers in the correct US release order.

Easy (5) Medium (7) Hard (10)

Mewgenics surpassing that total is notable not only because it beat out the much-anticipated follow-up from an established studio, but also because it did so in the immediate aftermath of its launch. Concurrent player peaks on Steam usually reflect concentrated interest on launch day, but breaking the 100,000 player mark is rare for roguelikes, as they have historically been more niche compared to other genres such as battle royale or multiplayer shooters.

A strong debut suggests the roguelike genre continues to expand its mainstream appeal. Over the past decade, roguelikes and roguelites have steadily increased in popularity, with these titles mixing procedural generation, meta-progression systems, and different combat styles. MewgenicsCat breeding combined with tactical grid combat with an extensive genetic system that influences character traits, abilities and long-term development sets it apart from the competition. This layered design seems to have resonated with players looking for depth and replayability.

a mewgenics level cat Image via GameRant; Source: Edmund McMillen, Tyler Glaiel

Key launch metrics for Mewgenics

  • 115,000+ top concurrent players on Steam
  • Outdated Hades 2112,947 all time

  • Record achieved within days of release

  • It instantly became the most played roguelike by concurrent players in Steam history

  • It broke the 100,000 concurrent player mark, a rare feat in the genre

The game also surpassed The Binding of Isaac: Rebirth's record of 70,701 players.

Steam's user engagement metrics further highlight the scope of the launch. Breaking the previous record indicates significant wishlist conversion, strong pre-launch marketing and effective community mobilization. McMillen's reputation, especially among fans of demanding, system-driven games such as The Binding of Isaacprobably contributed to the initial boom. While concurrent records may fluctuate over time, initial peaks often serve as indicators of broader commercial success.

It's also worth noting that the number of concurrent players measures how many users are playing at the same time, rather than total sales. However, reaching the highest concurrent peak in a genre as competitive as roguelike games on Steam generally signals a significant number of units sold in a short time frame. Industry observers often use these metrics to assess launch performance, market impact, and long-term visibility within the Steam ecosystem.

hades 2 hotfix notes Image via Supergiant Games

Whether Mewgenics will it maintain long-term player retention comparable to other top roguelikes remains to be seen. Sustained engagement typically depends on post-launch support, balance updates, and community-driven content. Even so, it surpasses Hades 2The previous record puts the game at the forefront of the evolving genre. for now Mewgenics holds the distinction of being the most played roguelike on Steam by top concurrent players – a milestone that underscores both the continued growth of the genre and the continued attraction of inventive indie development.


Mewgenics Tag Page Cover Art

Systems

PC-1


Released

February 10, 2026

Developers

Edmund McMillen, Tyler Glaiel

Publishers

Edmund McMillen, Tyler Glaiel

Number of players

For one player

Steam Deck compatibility

Unknown


Leave a Comment