is the highly anticipated alpha build from circle KooooN Soft , marking the sixth entry in their popular "~Girl" series of adult action platformers. Known for titles like Kung-Fu Girl , the developer pivots from terrestrial martial arts and fantasy to deep-space sci-fi. This initial v0.01 release serves as a mechanical proof-of-concept, establishing the core combat, environmental hazards, and signature defeat mechanics that fans expect. Core Concept and Protagonist
While the gameplay layout functions as a classic action platformer, Koooon Soft games are known for their underlying adult systems. The -v0.01- roadmap signals an ambitious evolution of these internal mechanics:
The -v0.01- trial version, officially titled , was first made available on November 1, 2024. It's a modest download, coming in at 64.54MB , and was released with a degree of humility from the creator.
The v0.01 framework introduces several system expansions compared to older entries in the KooooN Soft portfolio: Description
This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. This game lets you defeat Xenomorph Space Girl -v0.01- -Koooon Soft-
The developer has also confirmed their plans on Ci-en:
To see how this title evolves the studio's formula, consider how it stacks up against prior releases: Previous Titles (e.g., Angel Girl) Space Girl (-v0.01-) Traditional High Fantasy / Magic Sci-Fi / Deep Space Patrol Primary Enemies Goblins, Orcs, Monsters Xenomorphs, Space Pirates Visual Customization In-game suit/outfit color swapping Fixed color suite (focused on expression states) Animation Style Attempted 3D Pivot (Later Cancelled) Classic 2D Side-scroller Current Build Status
Disclaimer: As of early 2026, Space Girl -v0.01- is a developmental project. Gameplay and features are subject to change.
Altered voice lines and facial expressions when the pleasure gauge fills. is the highly anticipated alpha build from circle
The game features a health and status system. If the protagonist takes too much damage, the current mission ends, requiring the player to restart from a checkpoint. This system emphasizes the importance of mastering enemy patterns and utilizing the character's full arsenal. 3. Visual Style and Engine
: Beatrice is tasked with combating waves of alien bio-monsters, standard series enemies like slimes, and biomechanical hazards. Mechanical Innovations in Build v0.01
: Addressing issues related to collision detection, sprite layering, and performance optimization.
The AI tilted its head on the screen. "Scanning… scanning… oh! I found a big rock that looks like a space-potato! Also, there are three pirate interceptors closing in on your position. Should I engage 'Super-Sparkle Defense'?" Core Concept and Protagonist While the gameplay layout
The Evolution of Space Girl: Exploring KooooN Soft's Latest Alpha
: Inventory space is very limited. Build at least two crates early on to store rare minerals you find while exploring. Exploration Tips
In the year 2256, humanity had colonized several planets in the distant reaches of the galaxy. The United Earth Government had established a program to explore and settle new worlds, known as the Galactic Expansion Initiative (GEI).
The studio's lineage includes several prominent cult classics: