Softbody Physics Simulator

Rigs of Rods is an open source vehicle simulator licensed under the GNU General Public License version 3

Dive into soft body physics

Rigs of Rods is a sandbox-style vehicle simulator

What makes Rigs of Rods different to most simulators is its unique soft-body physics model: vehicles, machines, objects, etc. are simulated in real-time as flexible soft-body objects, giving the simulation an extremely accurate behavior which entirely depends on the physical construction of the vehicles or objects you create.


Sandbox full of toys

Play with a vast selection of vehicles and terrains

Truck?

Node and beam simulation with realistic handling and damage - check!

Train?

Accurate wheel and rail simulation with derailments on overspeed - also check!

Ship?

Buoyancy model based on elemental pressure gradients - you got it!

Aircraft?!

Advanced flight model based on blade element theory - this too!


Entirely Free and Open Source

Community driven and developed, anyone can join and contribute