What it says on the title. In OTL The Great Turkish War was the Ottomans' first significant and it is fair to say they never truly got back to where they were before the Second Siege of Vienna but they nonetheless managed to recover well enough from it and remained very much a great power until after their defeat against Catherine the Great's Russia later on, and perhaps even latter according to some.
Might the war have turned even worse for the Porte though? Could the Venetian's and Russians' ambitions for greater territorial cession then they got have been satisfied? Could the Habsburgs have managed to keep some of the lands they occupied during the war in OTL but which weren't given to them after Karlowitz? Could territories who never were in play OTL end up on the table in some ATL?
Might the war have turned even worse for the Porte though? Could the Venetian's and Russians' ambitions for greater territorial cession then they got have been satisfied? Could the Habsburgs have managed to keep some of the lands they occupied during the war in OTL but which weren't given to them after Karlowitz? Could territories who never were in play OTL end up on the table in some ATL?