A few years ago, I made a model skinner for Tribes 2, a ~25 year old game that still has a loyal following: https://exogen.github.io/t2-model-skinner/ (if you check out the Gallery link there, you'll notice this app resulted in a whole new wave of skins, and even a Halloween skin contest)

To satisfy the urge of doing something else ambitious in the browser, I'm now doing the same thing for Tribes 2 maps: trying to make a web-based map viewer and editor: https://exogen.github.io/t2-mapper/ (editing/creation part still in progress)

I got this working for most maps pretty quickly. It translates the mission object tree from the Torque .mis files into a Three.js scene graph. Eventually though, I noticed that some mission definitions were more dynamic – Torque .mis files are really just TorqueScript .cs files with a different extension and some pragma/magic comments. So, to actually handle every map would require not just a mission file parser, but a whole TorqueScript runtime. Implementing THAT part seemed really tedious and, frankly, uninteresting to me. So I had Claude Code get a whole TorqueScript transpiler and runtime working. Now, when you load a mission, it actually runs all the same scripts that Tribes 2 runs to load the mission, all the way from server.cs and its `CreateServer()` function.

Currently, I'm continuing to get its rendering matching Tribes 2 as closely as possible, and setting things up so that live editing of missions will work.

Source: https://github.com/exogen/t2-mapper