The game object is to mix the potion with salt water. This can only be done by pouring it into the sea.
Was an entry in Minigame 2003. Author's webpage has more information including cheat sheet and map.
The game was ported to the IBM System/370 (1970s era) mainframe by Benkid77. A walkthrough of this version can be found on YouTube.
[+] Users who have solved this game
[+] Users currently playing this game