Beamng.drive V0.18.4.1 May 2026

Hidden in the game files under experimental_lua was a toggle for "Deformable Mud." While incomplete, modders quickly activated it. For the first time, a truck could sink into a muddy riverbank, leaving ruts that persisted for the session.

Fast forward to today (current version numbers are far beyond 0.30). Why would anyone seek out BeamNG.drive v0.18.4.1? BeamNG.drive v0.18.4.1

Note: Obtaining old versions is officially supported via Steam's "Betas" tab, allowing players to roll back to legacy branches. Hidden in the game files under experimental_lua was

While patch notes are usually dry, the feel of BeamNG.drive v0.18.4.1 was noticeably different. The development team had been quietly refining the Tire Model (v4) , which had debuted in v0.17. Fast forward to today (current version numbers are

Before v0.18.4.1, players complained that racing slicks provided too much grip, leading to unrealistic rollovers. This patch adjusted the lateral grip falloff. In practice:

Furthermore, the patch fixed a persistent bug where the steering wheel force feedback (FFB) would "center" incorrectly after resetting a vehicle. For sim racers using direct-drive wheels (Fanatec/SimuCube), this was a godsend.