Update history
Latest Mythical Concept STARNAUT updates
Search patches, hotfixes, and dev posts. Load more to keep browsing the timeline.
Browse updates
Published changes
Search updates. Filter by source or date. Open any row for the full patch notes, or load more to continue the timeline.
- Mythical Concept STARNAUT
Patch Notes: Feb 14, 2026
Update released on Feb 14th! The update is complete if you see Ver 1.1.1 in the top left and 4477 in the bottom right. Update Details: Adjustments to Stages 3-4, H-3-4, and T-3-4 Based on feedback regarding confusing se…
Store5 changesGameplayBalance - Mythical Concept STARNAUT
“Starnaut” × “Vampire Survivors” Vol. 2 Collaboration Update Now Available
Thank you all for waiting! Version 1.1.0 is now live!! The second Vampire Survivors collaboration update is now live!! ■ New Content (Dec 18) New Stages: X-04: Inlaid Library X-05: Dairy Plant *In cases where X-03 is cl…
Store3 changesGameplay - Mythical Concept STARNAUT
“Starnaut” × “Vampire Survivors” Collaboration Announced!
It looks like *Vampire Survivors*, but it plays like *Starnaut*. Three iconic stages from *Vampire Survivors*—“Mad Forest,” “Inlaid Library,” and “Dairy Plant”—will appear in *Starnaut*. Within each stage, players will…
Store3 changesBalance - Mythical Concept STARNAUT
7/7/2025 Update
7/7/2025 Update details. If title shows ver.1.0.1, the game is updated. ▼System ゾルキルボーナスの追加 Changed the default screen setting on first launch from fullscreen to windowed mode Added sound effects to boss laser attacks A…
Announcement13 changesFixGameplay - Mythical Concept STARNAUT
STARNAUT Demo Now Live!
STARNAUT Demo Now Live! This special demo lets you experience a unique tutorial stage not found in the full game. It also features a prototype of the upcoming bonus system based on enemy defeats—so even players who’ve a…
Announcement1 changeGameplay - Mythical Concept STARNAUT
[Full Release] STARNAUT — Now Launched!
Thank you all for waiting so patiently. The day has finally arrived. "Mythical Concept STARNAUT" is officially released today! Embark on a journey to rebuild a fallen Earth in this loop-style roguelike, where the world…
Announcement2 changesPerformanceGameplay - Mythical Concept STARNAUT
[Urgent] Announcement Regarding Full Release
To everyone eagerly awaiting STARNAUT, Currently, we are still awaiting approval from Valve for the final review, and the full release has not yet gone live. We will proceed with the full release as soon as the approval…
Announcement - Mythical Concept STARNAUT
Finally, it will be released tomorrow, April 28!
Ladies and gentlemen, it's finally tomorrow. The Mythos Concept Star Notebook is finally ready for full release on Steam. It's been a process of trial and error over the past few years. But the feedback, bug reports, an…
Announcement1 changeBalance - Mythical Concept STARNAUT
Includes character profiles!First information also!
Only 2 more days until the release Today, we introduce the characters! Here is a sneak preview of their unique personalities 🚀. Copiasu “All right, reset time! I‘m feeling great!” The 8th Designer Baby created by Stell…
Announcement - Mythical Concept STARNAUT
Our Top Weapon Picks & Dev-Recommended Builds!
Hello! This is the STARNAUT development team. Only 3 days left until launch! Today, we’d like to share something fun to know before you start playing — a quick dive into weapon builds! In STARNAUT, you can equip up to 8…
Announcement2 changesGameplay - Mythical Concept STARNAUT
STARNAUT full release date set & trailer released!
― A new experience with even more content to explore! ― Since its initial Early Access release on Steam on February 14, 2024, STARNAUT has evolved through roughly 30 updates shaped by player feedback. Now, as part of th…
Patch notes4 changes1 numericGameplay - Mythical Concept STARNAUT
promotional account
コピアス
Announcement - Mythical Concept STARNAUT
Volunteer Recruitment for "STARNAUT"
Volunteer Recruitment for "STARNAUT" We are now entering the final phase of checks in preparation for the full release of "STARNAUT." To ensure the best experience possible, we are recruiting volunteers from our Early A…
Store4 changesGameplay - Mythical Concept STARNAUT
Announcement: Recruitment of Test Players for "STARNAUT"
We are excited to announce that we are starting the final checks in preparation for the full release of "STARNAUT." As part of this process, we are inviting Steam Early Access users to participate as test players. ◆ Rec…
Store3 changesGameplay - Mythical Concept STARNAUT
Notice of Release Date Postponement for "Mythos Project STARNAUT"
Announcement to everyone who has been enjoying STARNAUT. [Release Date Information] Regarding the November 9 release, we have decided to postpone it as we need a bit more time to finalize 22 types of helmets, over 30 ty…
Patch notes2 changesGameplay - Mythical Concept STARNAUT
"Mythos Project STARNAUT" Full Release Confirmed for November 9!
The full release of Mythos Project STARNAUT has been confirmed for November 9, following its early access launch on Steam in February 2024 and around 30 updates driven by user feedback. The content has been significantl…
Store6 changesGameplayBalance



