Wow ! That game is really original and surprisingly catchy !
I love the details, the howl of the ... "goélans" ... I don't know their name in English or in German. The noises and the warning sounds made by the carrier. The port itself. I really feel like I'm there. Do you work in such an environment or do you live near one, to have included so many things ?
The commands are numerous and intimidating (and detailed). I had to note them down somewhere. I got nearly stuck over a container but I managed to escape.
You should add collisions (or boundaries) on the outside of the platform. I managed to drive out of it, into the sea and then down into the abyss. ;-)
I quickly tried to the Linux version, it works very well.
Ich hatte viel Spaß. Danke !
EDIT : I forgot : the clouds are very dark, you could make them lighter.