New version has been released.
Now you can control uboot immersion. There're three levels of immersion:
- green field - uboot is on the surface or on small depth,
uboot can attack other ships
- yellow field - uboot is on medium depth, uboot moves slower, destroyers cause less damages, uboot can attack other ships
- red field - uboot is on deep sea, uboot cannot move, cannot be attacked by destroyers and cannot attack other ships.