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83% positive of 6 · 6 user reviews · Live from Steam
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Free on Steam. The demo has its own app, so its players are counted separately.
Slumberer’s Universe is a psychological horror JRPG about a grieving middle-schooler trapped in a fading world, having to confront buried memories, the parts of himself he's tried to escape, and the question of whether life is still worth living.
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Review score: 83% on 2026-11-01 → 83% today (6 reviews)
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Every build released on Steam for this game since we started tracking it, with the developer's patch notes. Updated within minutes of each new build.
Hello!Slumberer's Universe is back, and this time with an interactive developer commentary!Please watch this awesome trailer:The developer commentary tells everything about the development process of the game, and my experience with it. It has a LOT of informa…
Bug fixes:Fixed a minor dialogue mistake in chapter 2 (thanks JaYson K!).Fixed the game continuing even after receiving game over during chapter 2's dance battle if the player waited too long.Improved the dance battle performance.Miscellaneous changes:Updated …
Hello everyone! The Steam Next Fest has begun today, and there's a bunch of information regarding Slumberer's Universe I've got to share.Full game release - Aug 20, 2025First of all, Slumberer's Universe is releasing in about two months, on August 20! There's …
Slumberer's Universe demo has been updated! What's new This version basically includes everything that the full game will, for example: save compatibility with the full game autosaving updated battle system general QoL updates to the whole game a few new featu…
The update 1.5.1 has been released to a public beta branch! Changelog: - Add Finnish translation - Nothing else It is currently on the beta branch only (due to a few grammatical errors and other minor bugs included in it) You can access it by right-clicking Sl…
A lot of new UX improvements coming in the next update! Hi! I'm currently developing a new update featuring a lot of improvements to the user experience. The current version (1.0.1) bugs, inconsistencies and other stuff that make the playing experience much wo…
Hello!Slumberer's Universe is now available on MacOS 11+, with native Apple Silicon builds!MacOS builds used to exist on the demo version, but were later removed due to the lack of testing support. However, the game has now been tested again on MacOS. Due to A…
Bug fixes:Fixed the title screen becoming black and unresponsive after changing the "Screen effects" setting from 'Reduced' to 'Full' if the option hadn't been changed since the last start.Fixed multiple grammatical errors (thanks to JasonK!)Ensure that option…
Hey,Just a quick announcement that the soundtrack has been released. If you have any interest in listening to any of the songs, just go download it! It's free after all! You won't regret it. That is, if you enjoyed the music in the game in the first place. The…
Bug fixes (Big thanks to JasonK for finding most of these!):Fixed a very rare crash related to the talking animation.Updated the description of the "Rock throw" skill that previously had incorrect information in it.Fixed a softlock that required save reloading…
Hello everyone!Right now, the full game of Slumberer's Universe has finally been released! After over four years of development, I can confidently say the game has been finished at last. I've worked hard for this moment, and it is an enormous event for me. I h…
Chapter 3 and what’s next Another year has passed, another teaser has come Just like last year, here’s a teaser for the next chapter! More to talk It’s been a year of radio silence. The game, however, is far from abandoned. The rest of the chapters are coming …
Hi! It's not even been a year since the Demo release with Prologue and Chapter 1, but it sure feels like a long time. Having the experience from the previous chapters and motivation to try new things, this upcoming chapter is, in my opinion, so far the best on…
The UX update 1.5 has been released! Hi! This new update has a lot of improvements to the user experience. A lot of bugs and other clunky stuff has been fixed, and on top of that, many new features have been added! Features: These do not differ much from the i…
The demo of Slumberer's Universe is now released! This is the biggest game project we've worked so far so it's quite a milestone. Now, the demo only has the prologue and the first chapter. Let's discuss about what's next. The future Okay, there's a lot of thin…