It's an update after 5 years and this might be the last major update for this game.

The reason of the update is:

This game also can be played on Android, but Google told me that it had to be applied to 64-bit native code until Aug.1,2020 otherwise this game no longer will be available on Play Store. 

Though I struggled with the scripts I wrote 5 years ago, eventually in my case, it turns out that the deadline is Aug.1,2021 'cos this game is made with 'Unity 5.6 or older'.

On the way rebuilding this game, some new features are added:

- Added new pedestrians and cars. They gradually increase up to level 20.

- Revised the config menu a little and configured values can be saved.

- You no longer need to sign in Game Jolt to save game progress and configured values.

Have fun!