While the time travel paradoxes are derived from the logical paradoxes, if you have a theory that unambigiously says what happens it can be contradiction free even if it has grandfather paradoxes. There can be theories wrong about how a game of Achron will go.
While the time travel paradoxes are derived from the logical paradoxes, if you have a theory that unambigiously says what happens it can be contradiction free even if it has grandfather paradoxes. There can be theories wrong about how a game of Achron will go.