Last 7 days
Screenshots, achievements, specs, every price change and sale we've seen on Steam, and trading cards.
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Steam prices for United States (change the country in the top bar), and Steam keys from authorized stores.
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89% positive of 829 · Very Positive · Live from Steam
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3 exotic planets to explore. Aliens. Robots. Magic. Forbidden technology. Ruined Worlds. Ghosts. Long-lost secrets. Conspiracies. A galactic threat. And one brave heroine to make things right. Cosmic Star Heroine is an exciting new RPG from the creators of Cthulhu Saves the World.
Live data from Steam, tracked by SteamPlayerBase.
What changed on Steam for this game since we started following it: prices and sales, builds, name, release date and review score.
Review score: 89% on 2026-11-01 → 89% today (829 reviews)
No authorized Steam key store lists this game right now.
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.
Hi everyone! Cosmic Star Heroine version 1.16 is now live. This patch has the following changes: 2 new bonus dungeons. These dungeons can be accessed by talking to Sue & Lauren respectively after certain points in the game. One of these dungeons is designed fo…
In the hours after the release of Cosmic Star Heroine , after a night of chittering anxiety, a week of frantically digging up lingering bugs, and four years of programming and polish for a project that was originally dreamed up as a Kickstarter all the way bac…
We've been hard at work on Cosmic Star Heroine since launch - we're up to v1.14 now! Besides bug fixes, we've also added a number of features including Steam Achievements, Steam Cloud support, in-game tutorials, a run/walk toggle setting, and more! For full pa…
We've been hard at work on Cosmic Star Heroine since launch - we're up to v1.14 now! Besides bug fixes, we've also added a number of features including Steam Achievements, Steam Cloud support, in-game tutorials, a run/walk toggle setting, and more! For full pa…
Cosmic Star Heroine , the new retro-styled RPG from Cthulhu Saves the World developers Zeboyd Games, has finally arrived. Citing Chrono Trigger and Phantasy Star as RPG inspirations, Cosmic Star Heroine tells the tale of a superspacespy who goes rogue to fight…
It took a lot longer than expected for the turn-based sci-fi JRPG Cosmic Star Heroine to arrive. The 2013 Kickstarter listed a 2014 launch date, which eventually became 2015 , and then in 2016 we got an E3 trailer . But now it's 2017, and the day is final…
1 item on Steam, newest first.

Works, but may need extra effort. Results from Valve's own testing.