Katanaut Slices Onto Steam Today: Do You Dare Dive Into this Cosmic Horror Roguelite

Get ready to sharpen your blade and brace for the unknown, Katanaut, from solo developer Voidmaw, launches today for PC on Steam! Katanaut is a metroidvania that blends fluid combat, cosmic horror, and crunchy pixel-art into a concoction we haven't seen before. Let's check out what makes this one tick.

A Cosmic Nightmare Awaits

Katanaut drops you into the role of Naut, a lone warrior navigating a massive, spiraling space station overrun by twisted, once-human horrors. With souls-like combat and roguelite mechanics, every run challenges you to slash, dodge, and wield powerful abilities to uncover the station’s dark secrets. The game’s procedurally generated levels mix with hand-crafted rooms, ensuring each descent feels fresh yet thoughtfully designed. As you explore haunting corridors and battle grotesque enemies, time-manipulation mechanics bring you back to life after each death, pushing you deeper into the chaos.

Your Defense Against the Darkness

Here are some of Katanaut's key features to be on the lookout for in the trailer embedded above:

• Diverse Builds: Experiment with a vast arsenal of melee weapons, guns, and magic-like abilities to craft your perfect playstyle, from precision blade combos to long-range devastation.
• High-Stakes Combat: Fast-paced, reflex-driven fights reward skillful timing and strategy, with every clash echoing through flickering, eerie corridors.
• Unlockable Arsenal: Scavenge memory fragments to unlock new skills, weapons, and perks, making each run a unique puzzle to solve.
• Atmospheric Pixel Art: The game’s retro-inspired visuals, paired with a Lovecraftian atmosphere, create a gripping blend of beauty and dread.

A Welcome Back For Acclaim

Since its reveal at the Future Games Show at Gamescom 2025, Katanaut has been racking up the wishlists, fueled by a successful Steam Next Fest demo and beta tests. The game’s release also coincides with a partnership with publisher Acclaim, which hopes to bring Katanaut to consoles in 2026 amid their own return to the world of gaming. Their recent announcement stream highlighted Katanaut and its release.

Grab It Now and Join the Fight

Katanaut is available now on Steam for $17.99, with a 20% launch discount until September 24th. A free demo is also available, offering a taste of the pixel-perfect carnage. Whether you’re a fan of roguelites, Metroidvanias, or cosmic horror, Katanaut looks to deliver a thrilling, challenging experience that shouldn't disappoint.

Stay tuned to GameMinr.com for more on Katanaut as we dive in!