If one considers the concept of being 'abandoned' entirely according to this forum's rather strict, almost outright draconian classification of the word, then yes, it is. However, TessaXYZ herself has not made any kinds of announcements in regards to this project being outright 'abandoned'. Quite frankly, it should rather be classified as simply being 'on hold' for the time being, owing to TessaXYZ's complicated real life situation, which she mentioned earlier this year being the reason as to why she halted her work on the game. Whilst I cannot justify this uncharacteristic optimism with any manner of sensible 'proof', I do nonetheless have a great deal of faith in that the game is not doomed to be forever haunted by that horrid little bit of yellow text.
~Liz.