Simulation

Excavator Simulator MuJoCo

Research-grade open-source soil-digging simulator

Excavator Simulator MuJoCo gameplay screenshot showing excavator work

About Excavator Simulator MuJoCo

Excavator Simulator MuJoCo is an open-source research simulator built on a customised version of MuJoCo. It models a hydraulic excavator digging, transporting and dumping soil, with a focus on realistic soil-machine interaction.

The terrain is represented as a height-field that updates as the bucket cuts and deposits material, and the excavator is controlled through a set of hydraulic actuators. It is aimed at robotics and reinforcement-learning researchers rather than casual players.

Licensed under GPL-3.0, it is a solid starting point for anyone who wants to train or test autonomous excavation policies.

Frequently asked questions

Is this a game or a research tool?
It is primarily a research simulator for robotics and soil-digging experiments, not a polished consumer game.
What licence is it under?
It is released under the GNU General Public License v3.0.

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