[Update Release] issued 22 December 2025
Hello VSKYLABS SR-71-TB Test-Pilots!
SR-71-TB v3.2.1 Released!
This release introduces new 'EVO' D-21 drone integration, a new PBR material pass, bringing the aircraft to a new visual level under X-Plane 12.
Due to the magnitude of the update, it is highly recommended to download the latest package build from your store account.
Update is quite significant:
- New and enhanced v3.x 'EVO' D-21 Launchable Mach-3 drone model and PBR.
- New interaction: Load and Unload the D-21 with mouse interaction (affecting SR-71A/M-21 weight and CG configuration).
- New PBR textures for all default liveries to capture the 'Titanium look-and-feel' with higher detail.
- Paint-kit was temporarily removed due to complex SR-71 PBR materials, large size (>1 GB), and ongoing X-Plane 12 lighting/PBR updates. The paint-kit will be reintroduced once XP12 will feel stable enough on this aspect.
Down are screenshots of new v3.2.1:
