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Steam News18 October 20258mo ago

Early Access Version 1.0.3 - Unity Security + JGWS Tweaks

Update Size - 453MB / BuildID 20448723 Two weeks ago, we (and all other games built on Unity) were made aware of Security Vulnerabilities on certain versions of Unity, and JGWS was built on one of them.

Full notes

Full JoshGeoff Weiner Simulator update

Read the full published notes in a cleaner layout. The original post stays linked below.

What changed

0 fixes11 additions6 changes0 removals
  • Security
  • UI and audio
  • Gameplay
  • Store
  • Server
addedTwo weeks ago, we (and all other games built on Unity) were made aware of Security Vulnerabilities on certain versions of Unity, and JGWS was built on one of them. As a result, we immediately pushed Demo 1.4 for JGWS Demo branch; and have now completed EA1.0.3 for you. The update itself comprises of overall tweaks (primarily on Weiner Town), including some new Custom Shops on Bike Depot; and ULEZ Cameras added to all 3 maps altered in this update.
changedGlobal / UI:
changedUnity Security Patch.
addedAdded cars in Station Car Park
addedAdded parking spaces + cones + bollards in Station Car Park
addedAdded concrete tiles underneath all pavements

JoshGeoff Weiner Simulator changes

addedTwo weeks ago, we (and all other games built on Unity) were made aware of Security Vulnerabilities on certain versions of Unity, and JGWS was built on one of them. As a result, we immediately pushed Demo 1.4 for JGWS Demo branch; and have now completed EA1.0.3 for you. The update itself comprises of overall tweaks (primarily on Weiner Town), including some new Custom Shops on Bike Depot; and ULEZ Cameras added to all 3 maps altered in this update.
changedGlobal / UI:
changedUnity Security Patch.
addedAdded cars in Station Car Park
addedAdded parking spaces + cones + bollards in Station Car Park

Update Size - 453MB / BuildID 20448723

Two weeks ago, we (and all other games built on Unity) were made aware of Security Vulnerabilities on certain versions of Unity, and JGWS was built on one of them. As a result, we immediately pushed Demo 1.4 for JGWS Demo branch; and have now completed EA1.0.3 for you. The update itself comprises of overall tweaks (primarily on Weiner Town), including some new Custom Shops on Bike Depot; and ULEZ Cameras added to all 3 maps altered in this update.

Global / UI:

  • Unity Security Patch.

Weiner Town:

  • Added cars in Station Car Park

  • Added parking spaces + cones + bollards in Station Car Park

  • Added concrete tiles underneath all pavements

  • Added Road tiles underneath the roads

  • Added ULEZ Camera

  • Added Double Yellows in Taxi Rank

  • Moved Taxi Rank path lower

  • Replaced Coffee Shop with ‘Weiner Cream Coffee’

  • Replaced Old JGWS Logos

  • Updated Roadmap Banner

Bus Station:

  • Added ULEZ Camera

Bike Depot:

  • Added Custom Shops on Tottenham Road

  • Added Interior for the McDonald’s

  • Added ULEZ Camera

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Source

Steam News / 18 October 2025

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