Nothing against Web Ship Sim, but Green Man Gaming is offering the Game for 6.24£ (Collection)
You will receive a STEAM Key in which it needs to be activated on steam.
http://www.greenmangaming.com/s/dk/en/pc/games/simulation/ship-simulator-extremes-collection/ (http://www.greenmangaming.com/s/dk/en/pc/games/simulation/ship-simulator-extremes-collection/)
Hope it helps
