PCGame

Cosmic Star Heroine

A sci-fi JRPG with turn-based combat and team combo attacks

Zeboyd Digital Entertainment LLC · Released Apr 11, 2017

IndieRPG

Reviews
Very Positive
90% of 852
Recent reviews
Not enough recent
Players
3
daily peak, Oct 30, 2026
Steam Deck
Playable
Last update on Steam
8 years ago
Aug 15, 2018
Minimum PC
HD 405
2 GB RAM · 6 GB disk
Full requirements

Metacritic: 77/100 (critic reviews)

What is Cosmic Star Heroine?

In this single-player RPG, secret agent Alyssa L'Salle goes rogue after uncovering a conspiracy on the planet Araenu. You explore two-dimensional environments, fight battles in those same locations, and recruit agents to expand your home base.

For you if...

  • +you prefer compact RPGs with little downtime
  • +you enjoy pixel art and referential humor

Not for you if...

  • −you prefer real-time action over planning turns
  • −you want multiplayer rather than a solo adventure

What players say

90% of 852 reviews are positive

Players praise the tactical depth of combat, distinct character roles, and soundtrack. Some players criticize thin storytelling and uneven polish, including interface and script-editing issues.

Screenshots and trailer

Cosmic Star Heroine screenshot 1

Cosmic Star Heroine system requirements

Minimum: HD 405, 2 GB RAM, 6 GB of disk space.

As published by the developer.

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Minimum

OS
Windows 7 32-bit
Processor
Intel Atom X7-Z8750
Graphics
Intel HD 405 Graphics 600 MHz
Memory
2 GB RAM
Storage
6 GB available space

Recommended

OS
Windows 7 64-bit
Processor
Core i3 4130, FX-4170
Graphics
2GB of VRAM: GTX 750ti, Radeon HD 7850
Memory
4 GB RAM
Storage
6 GB available space
Notes
Best viewed in 1080p

Does Cosmic Star Heroine have co-op or multiplayer?

No: single-player only, no multiplayer modes declared.

Does Cosmic Star Heroine run on Steam Deck?

Playable Playable: it runs on Steam Deck with some adjustments.

  • The native resolution is not the default one
  • All functionality is accessible with the default controller configuration
  • In-game text is legible on Steam Deck
  • Default graphics settings perform well on Steam Deck

PC version details

DRM
None declared on Steam
Controller
Full controller support
Platforms
Windows
Achievements
33
Steam features
Cloud saves, Family Sharing, Trading cards
Languages
Full audio: English.

Does Cosmic Star Heroine use AI-generated content?

No AI-generated content is disclosed on the game's Steam page.

Self-reported by the developer under Steam rules: it covers AI content that ships in the game, not tools used to make it. Steam page checked on Oct 27, 2026. How to filter AI games on Steam

Tags

1 DLC available.

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