Since the last update, I have added a sandbox area with just you and the blackhole. You can change your car in this scenario (instructions included in scenario).
I was hoping for this to take nowhere near as long but I had a few complications with the code.
It is at a state where it is functional enough but I intend to add the following:
Hope it suffices for all you crashing needs for now
- Multiple blackholes
- Multiple vehicles (not yet supported even though the preview suggests so)
- Change the pull of blackhole(s)
- Reduce the chance of the game crashing (currently surprisingly likely)