Hmmsim Legacy

Signals: version bump ≤ 7 days + review velocity ≥ 1.5× the 7-day median. Both ⇒ Active event; version only ⇒ Recent update; spike only ⇒ High engagement.

1. v2.0.5

   Apple

   released 6/23/2026
   Release notesHide notes

   - Add-on Emissive Color and Additive Blend are now supported. - Add-on Couplers and Bogies are now supported, and default spacing between cars has been applied. - Fixed an issue where B3D objects were not being loaded. - Fixed an issue causing some texture mappings to appear corrupted. - Fixed issues where curves/gradients were missing and stop positions were incorrectly configured.

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