Vehicle Physics
@vehiclephysics.bsky.social
Physics, vehicle dynamics, Unity expert. Author of: Edy’s Vehicle Physics (EVP) and Vehicle Physics Pro (VPP).
Development Updates: #vppdev
Development Updates: #vppdev
#UnityTips This comes up quite often in Unity Discussions: Rigidbody-based character controllers fail to collide properly or exhibit artifacts when interacting with the environment.
January 20, 2026 at 2:51 PM
#UnityTips This comes up quite often in Unity Discussions: Rigidbody-based character controllers fail to collide properly or exhibit artifacts when interacting with the environment.
First tests of the PERRINN 424 at Silverstone. What an amazing circuit!
www.linkedin.com/posts/nico-p...
#MadeWithUnity #Simracing #Motorsport #Silverstone #DigitalTwins #PERRINN #Project424 #Simulator #Engineering #Unity #VPPDev
www.linkedin.com/posts/nico-p...
#MadeWithUnity #Simracing #Motorsport #Silverstone #DigitalTwins #PERRINN #Project424 #Simulator #Engineering #Unity #VPPDev
January 12, 2026 at 2:32 PM
First tests of the PERRINN 424 at Silverstone. What an amazing circuit!
www.linkedin.com/posts/nico-p...
#MadeWithUnity #Simracing #Motorsport #Silverstone #DigitalTwins #PERRINN #Project424 #Simulator #Engineering #Unity #VPPDev
www.linkedin.com/posts/nico-p...
#MadeWithUnity #Simracing #Motorsport #Silverstone #DigitalTwins #PERRINN #Project424 #Simulator #Engineering #Unity #VPPDev
Unity WheelCollider magic, part two.
#Unity #MadeWithUnity #IndieDev #GameDev #Physics #WheelCollider
#Unity #MadeWithUnity #IndieDev #GameDev #Physics #WheelCollider
January 7, 2026 at 2:14 PM
Unity WheelCollider magic, part two.
#Unity #MadeWithUnity #IndieDev #GameDev #Physics #WheelCollider
#Unity #MadeWithUnity #IndieDev #GameDev #Physics #WheelCollider
Integrating the iconic Silverstone Circuit into Vehicle Physics Pro. The PERRINN 424 will be the first car to test it. 😃
#VPPDev #Unity #MadeWithUnity #GameDev #ScreenshotSaturday #Simracing #Motorsport #PERRINN #Project424 #Silverstone #Blender
#VPPDev #Unity #MadeWithUnity #GameDev #ScreenshotSaturday #Simracing #Motorsport #PERRINN #Project424 #Silverstone #Blender
January 5, 2026 at 2:54 PM
Integrating the iconic Silverstone Circuit into Vehicle Physics Pro. The PERRINN 424 will be the first car to test it. 😃
#VPPDev #Unity #MadeWithUnity #GameDev #ScreenshotSaturday #Simracing #Motorsport #PERRINN #Project424 #Silverstone #Blender
#VPPDev #Unity #MadeWithUnity #GameDev #ScreenshotSaturday #Simracing #Motorsport #PERRINN #Project424 #Silverstone #Blender
Work in progress: a tool for switching visual materials between render pipelines in Unity. This allows the Vehicle Physics packages to work across all three supported render pipelines by simply pressing the appropriate button, with materials specifically configured for each pipeline.
December 29, 2025 at 2:19 PM
Work in progress: a tool for switching visual materials between render pipelines in Unity. This allows the Vehicle Physics packages to work across all three supported render pipelines by simply pressing the appropriate button, with materials specifically configured for each pipeline.
We hope you enjoy the holiday season and have a Merry Christmas with your loved ones. Drive safe!
🎄✨
#IndieDev #GameDev #XMas #Christmas
🎄✨
#IndieDev #GameDev #XMas #Christmas
December 25, 2025 at 1:40 PM
We hope you enjoy the holiday season and have a Merry Christmas with your loved ones. Drive safe!
🎄✨
#IndieDev #GameDev #XMas #Christmas
🎄✨
#IndieDev #GameDev #XMas #Christmas
What an awesome project! A homage to the incredible Grand Prix Circuit series I spent countless hours playing back in the day.
Steam
store.steampowered.com/app/3993370/...
YouTube
youtu.be/OyZNjwo_hmY?...
Steam
store.steampowered.com/app/3993370/...
YouTube
youtu.be/OyZNjwo_hmY?...
December 22, 2025 at 2:32 PM
What an awesome project! A homage to the incredible Grand Prix Circuit series I spent countless hours playing back in the day.
Steam
store.steampowered.com/app/3993370/...
YouTube
youtu.be/OyZNjwo_hmY?...
Steam
store.steampowered.com/app/3993370/...
YouTube
youtu.be/OyZNjwo_hmY?...
Unity AssetStore annual New Year Sale is live! We’re participating with 50% off on Edy’s Vehicle Physics 🎉
assetstore.unity.com/packages/too...
Music: Firing Up by Maniac of Noise — CC BY 4.0
Source: www.youtube.com/watch?v=b2VA...
assetstore.unity.com/packages/too...
Music: Firing Up by Maniac of Noise — CC BY 4.0
Source: www.youtube.com/watch?v=b2VA...
December 17, 2025 at 5:57 PM
Unity AssetStore annual New Year Sale is live! We’re participating with 50% off on Edy’s Vehicle Physics 🎉
assetstore.unity.com/packages/too...
Music: Firing Up by Maniac of Noise — CC BY 4.0
Source: www.youtube.com/watch?v=b2VA...
assetstore.unity.com/packages/too...
Music: Firing Up by Maniac of Noise — CC BY 4.0
Source: www.youtube.com/watch?v=b2VA...
December 16, 2025 at 2:28 PM
Quite an interesting concept for an open-world indie game. And yes, the vehicles are powered by Vehicle Physics Pro 😉
www.youtube.com/watch?v=mgiD...
#Unity #MadeWithUnity #URP #IndieDev #GameDev #Showcase #ScreenshotSaturday #GamePhysics #Driving
www.youtube.com/watch?v=mgiD...
#Unity #MadeWithUnity #URP #IndieDev #GameDev #Showcase #ScreenshotSaturday #GamePhysics #Driving
December 13, 2025 at 2:20 PM
Quite an interesting concept for an open-world indie game. And yes, the vehicles are powered by Vehicle Physics Pro 😉
www.youtube.com/watch?v=mgiD...
#Unity #MadeWithUnity #URP #IndieDev #GameDev #Showcase #ScreenshotSaturday #GamePhysics #Driving
www.youtube.com/watch?v=mgiD...
#Unity #MadeWithUnity #URP #IndieDev #GameDev #Showcase #ScreenshotSaturday #GamePhysics #Driving
Very interesting what you can learn from F1 pre-shows. In this case, we’ve got insights into the operating temperature ranges of F1 tires, along with the actual friction coefficients for three different compounds (soft, medium, hard).
December 8, 2025 at 2:19 PM
Very interesting what you can learn from F1 pre-shows. In this case, we’ve got insights into the operating temperature ranges of F1 tires, along with the actual friction coefficients for three different compounds (soft, medium, hard).
A beautiful look at how the 424 will appear in the Green Hell.
#ScreenshotSaturday #Driving #Motorsport #PERRINN #Project424 #ElectricVehicle #BatteryElectric #Nordschleife #AI
#ScreenshotSaturday #Driving #Motorsport #PERRINN #Project424 #ElectricVehicle #BatteryElectric #Nordschleife #AI
December 6, 2025 at 2:11 PM
A beautiful look at how the 424 will appear in the Green Hell.
#ScreenshotSaturday #Driving #Motorsport #PERRINN #Project424 #ElectricVehicle #BatteryElectric #Nordschleife #AI
#ScreenshotSaturday #Driving #Motorsport #PERRINN #Project424 #ElectricVehicle #BatteryElectric #Nordschleife #AI
Now *this* is good mesh density for a racing track 3D model.
~10,000 triangles for a single 60 m patch. The full circuit comes in at nearly 1 million (~960,000) triangles, split into around 96 individual meshes for optimal physics processing.
~10,000 triangles for a single 60 m patch. The full circuit comes in at nearly 1 million (~960,000) triangles, split into around 96 individual meshes for optimal physics processing.
December 1, 2025 at 2:18 PM
Now *this* is good mesh density for a racing track 3D model.
~10,000 triangles for a single 60 m patch. The full circuit comes in at nearly 1 million (~960,000) triangles, split into around 96 individual meshes for optimal physics processing.
~10,000 triangles for a single 60 m patch. The full circuit comes in at nearly 1 million (~960,000) triangles, split into around 96 individual meshes for optimal physics processing.
Black Friday is coming!
Edy’s Vehicle Physics will be 50% off for at least the next 7 days in the @AssetStore. Last chance this year to get it at this price!
assetstore.unity.com/packages/too...
#Unity #MadeWithUnity #Sale #IndieDev #GameDev #Physics #GamePhysics #Driving #Simulator #BlackFriday
Edy’s Vehicle Physics will be 50% off for at least the next 7 days in the @AssetStore. Last chance this year to get it at this price!
assetstore.unity.com/packages/too...
#Unity #MadeWithUnity #Sale #IndieDev #GameDev #Physics #GamePhysics #Driving #Simulator #BlackFriday
November 26, 2025 at 2:27 PM
Black Friday is coming!
Edy’s Vehicle Physics will be 50% off for at least the next 7 days in the @AssetStore. Last chance this year to get it at this price!
assetstore.unity.com/packages/too...
#Unity #MadeWithUnity #Sale #IndieDev #GameDev #Physics #GamePhysics #Driving #Simulator #BlackFriday
Edy’s Vehicle Physics will be 50% off for at least the next 7 days in the @AssetStore. Last chance this year to get it at this price!
assetstore.unity.com/packages/too...
#Unity #MadeWithUnity #Sale #IndieDev #GameDev #Physics #GamePhysics #Driving #Simulator #BlackFriday
20-Second Trailer Challenge.
No voiceover, no captions. Just 20 seconds of pure racing energy.
#Unity #MadeWithUnity #Showcase #Physics #Simulator #Simracing #Driving #Motorsport #PERRINN #Project424 #Nordschleife
No voiceover, no captions. Just 20 seconds of pure racing energy.
#Unity #MadeWithUnity #Showcase #Physics #Simulator #Simracing #Driving #Motorsport #PERRINN #Project424 #Nordschleife
November 25, 2025 at 2:09 PM
20-Second Trailer Challenge.
No voiceover, no captions. Just 20 seconds of pure racing energy.
#Unity #MadeWithUnity #Showcase #Physics #Simulator #Simracing #Driving #Motorsport #PERRINN #Project424 #Nordschleife
No voiceover, no captions. Just 20 seconds of pure racing energy.
#Unity #MadeWithUnity #Showcase #Physics #Simulator #Simracing #Driving #Motorsport #PERRINN #Project424 #Nordschleife
My impressions from this year’s Unite in Barcelona are very positive. Unity kept a low profile on announcements and new features, but the technical direction shows a strong focus on unifying and stabilizing the engine, as well as regaining trust in the platform.
November 24, 2025 at 2:51 PM
My impressions from this year’s Unite in Barcelona are very positive. Unity kept a low profile on announcements and new features, but the technical direction shows a strong focus on unifying and stabilizing the engine, as well as regaining trust in the platform.
I'm heading to the #Unite2025 conference this week in Barcelona. If you're going as well and want to catch up, let me know!
UnitycGames #Unity
UnitycGames #Unity
November 17, 2025 at 2:39 PM
I'm heading to the #Unite2025 conference this week in Barcelona. If you're going as well and want to catch up, let me know!
UnitycGames #Unity
UnitycGames #Unity
Almost lost it in the chicane, but managed to get through 😎
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Simracing
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Simracing
November 10, 2025 at 2:34 PM
Almost lost it in the chicane, but managed to get through 😎
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Simracing
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Simracing
Why is there a discontinuity in the tire force that appears only when the brake torque is nonzero? I’m still investigating, but it looks like we’ll need to redesign the final stage of the wheel model.
November 6, 2025 at 2:22 PM
Why is there a discontinuity in the tire force that appears only when the brake torque is nonzero? I’m still investigating, but it looks like we’ll need to redesign the final stage of the wheel model.
The 424 made it to the front page of this month’s RACE TECH Magazine! A six-page feature by RaceTechmag covers the car’s development, designed using a simulator powered by Vehicle Physics Pro, turned into a full engineering tool.
I couldn’t be prouder to be a core part of this project 🤩
I couldn’t be prouder to be a core part of this project 🤩
November 3, 2025 at 2:18 PM
The 424 made it to the front page of this month’s RACE TECH Magazine! A six-page feature by RaceTechmag covers the car’s development, designed using a simulator powered by Vehicle Physics Pro, turned into a full engineering tool.
I couldn’t be prouder to be a core part of this project 🤩
I couldn’t be prouder to be a core part of this project 🤩
Verifying the quality of the 3D mesh of a mysterious track for testing the 424. The physics mesh is aligned with the LIDAR data, providing great detail on the track surface.
October 28, 2025 at 2:19 PM
Verifying the quality of the 3D mesh of a mysterious track for testing the 424. The physics mesh is aligned with the LIDAR data, providing great detail on the track surface.
A work-in-progress capture by Helio of the retopology for the new PERRINN 424 design.
#Showcase #Simracing #Motorsport #PERRINN #Project424 #Engineering #DigitalTwins #ScreenshotSaturday
#Showcase #Simracing #Motorsport #PERRINN #Project424 #Engineering #DigitalTwins #ScreenshotSaturday
October 25, 2025 at 1:59 PM
A work-in-progress capture by Helio of the retopology for the new PERRINN 424 design.
#Showcase #Simracing #Motorsport #PERRINN #Project424 #Engineering #DigitalTwins #ScreenshotSaturday
#Showcase #Simracing #Motorsport #PERRINN #Project424 #Engineering #DigitalTwins #ScreenshotSaturday
Developing an extension to Vehicle Physics Pro’s kinematic suspension model to accurately reproduce suspension data from real vehicles.
#VPPDev #Unity #MadeWithUnity #Simulator #Motorsport #Racing #Physics
#VPPDev #Unity #MadeWithUnity #Simulator #Motorsport #Racing #Physics
October 20, 2025 at 2:18 PM
Developing an extension to Vehicle Physics Pro’s kinematic suspension model to accurately reproduce suspension data from real vehicles.
#VPPDev #Unity #MadeWithUnity #Simulator #Motorsport #Racing #Physics
#VPPDev #Unity #MadeWithUnity #Simulator #Motorsport #Racing #Physics
This is the driver’s seating position in the PERRINN 424. Also a great reference for how drivers typically fit inside high-end racing cars.
#ScreenShotSaturday #Simulator #Racing #Motorsport #PERRINN #Project424 #DigitalTwins #Engineering
#ScreenShotSaturday #Simulator #Racing #Motorsport #PERRINN #Project424 #DigitalTwins #Engineering
October 18, 2025 at 1:37 PM
This is the driver’s seating position in the PERRINN 424. Also a great reference for how drivers typically fit inside high-end racing cars.
#ScreenShotSaturday #Simulator #Racing #Motorsport #PERRINN #Project424 #DigitalTwins #Engineering
#ScreenShotSaturday #Simulator #Racing #Motorsport #PERRINN #Project424 #DigitalTwins #Engineering
Extreme handling test gone wrong 😅
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Driving
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Driving
October 14, 2025 at 2:07 PM
Extreme handling test gone wrong 😅
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Driving
#Unity #MadeWithUnity #IndieDev #GameDev #Showcase #Physics #GamePhysics #Simulator #Driving