Crusade

SynTax
In it you play an honourable but impoverished knight, Sir Godfrey de Goodheart, sent by the King to rescue his daughter, Princess Ann, from the wicked Baron von Evil. Seven knights have tried to rescue her before and failed but when you're offered the Princess's hand in marriage if you succeed, you'd be a fool not to have a try! While you're searching for her, you must also collect the Baron's treasure which he has amassed by exploiting his serfs. All the treasure must be dumped at a certain spot in the game and you must take the Princess there to win so, essentially, the game is a treasure hunt. [...]

Despite a few bugs, the game is quite neatly put together with a few nice touches in it and the chances are that the author will have you wandering in circles several times while you try to work out the correct order to solve the various problems.
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