I am unable to find the complete game, therefore must conclude that it is no longer available. These are the methods I used:
- Searching the Chessmaster and Fritz for Fun databases yields no results. Referencing the comments by @dfan and @Iodebari, the complete game is not in Chessbase's Mega Database or in MillionBase
- Google doesn't return it
- I've emailed Tim Krabbe, the author of the site linked to in the question, but have received no response
- The game is not in any books that I have in my (admittedly limited) chess library. E.g. the game does not feature in Mastering Chess Strategy by Johan Hellsten
PS. A note about topicality:
On meta I've asked a question about how to answer questions where I don't believe there is an answer. If you feel that this should have been a comment instead of an answer, please feed back on the meta question What do we do with questions that I don't think there is an answer to?
Additionally, if you have an answer to the question, I would love to see it. My own research methods are limited and I don't mind being proven wrong if someone can find the complete game.