"Flight of the Swallow" (Version 09113)

It looks like you are referencing by MarineKelley , specifically noting a "fixed" iteration.

Performance & Compatibility

marinekelley on Patreon:

Usually the source for early access builds and detailed developer commentary. Bound in desire 0.24 public beta - Patreon

A unique mechanic involves moving the protagonist Sandy’s body to interact with doors and ship systems. Stealth Elements:

1) Safety and preparation

3. The Swallow as a Symbol

Flight of the Swallow

is an ambitious title that rewards patience. While its unique movement system has a steep learning curve, the v09113 fixed version provides the most polished way to experience marinekelley's vision.

Stable Performance:

Enhanced frame rates and eliminated CTDs (Crash to Desktop).

The "Fixed" Aspect: v09113