Completed all the tutorials.
Won a full game against the computer.
Performed an en passant move during any full game.
Advanced a pawn to the eighth rank in an offline game.
Performed a castling move on the queenside during any full game.
Put an opponent in check during any full game.
Won an online game.
Delivered a check by two pieces at the same time.
Captured 100 pieces.
Delivered checkmate where the king is blocked on both sides by his own rooks.
Completed Tournament mode on all three difficulties.
Solved 100 mate problems.
Achieved a Grand Master Pure Chess rating.
