Transport Giant is a computer game, real-time economic strategy. The player acts as the manager of the transport company and tries to get the maximum profit by delivering passengers and goods by various means of transport.

Honestly, I can make some runs, but they require a lot of time, at least 4 hours per run, but don't have it yet.

There can be "Easy levels", "Medium levels", "Hard Levels" and "100%" runs.
Theoretically, individual levels are possible, but it makes no sense, because there are to many of them.

Link on game: https:/​/​store.​steampowered.​com/​app/​271370/​Transport_Giant/​

If you want to have a game added to the website,
you need to go to https:/​/​speedrun.​com/​requestgame and fill out the form at the bottom.

Make sure you've read & understood the wall of text above the form.