Complete the indicated task to unlock the achievement.

Achievement	How to unlock
1000 Clicks	Connected one thousand pieces.
100k Club	Connected one hundred thousand pieces.
A Million Little Pieces	Connected one million pieces.
Apprentice Puzzler	First puzzle completed.
Bookworm	Read the guide all the way through.
Broke the Ice	Sent text chat to other players in an open puzzle.
Doyen	Three years of puzzling.
Elite Organizer	Sorted a selected group of pieces.
Expert Puzzler	Completed one hundred puzzles.
Flipped Out	Flipped the box.
Grand Master Puzzler	Completed one thousand puzzles.
Host with the Most	Hosted a puzzle with 20+ players online at one time.
Journeyman Puzzler	Completed ten puzzles.
Lent a Hand	Accepted invitation to join a puzzle.
Mass Transit	Moved a selected group of pieces.
Master Puzzler	Completed five hundred puzzles.
Old Timer	Two years of puzzling.
On a Roll	Connect one hundred pieces.
Organizer	Sorted the pieces.
Party Animal	Puzzled with 10+ players online at one time.
Plugging Away	One week of puzzling.
Point Five Megasnaps	Connected five hundred thousand pieces.
Pull Up a Chair	Sent invitation to join a puzzle.
Puzzler Adept	Completed two thousand puzzles.
Puzzler Guru	Completed ten thousand puzzles.
Puzzler Sage	Completed five thousand puzzles.
Puzzlesmith	Completed a custom puzzle of your own creation.
Seasoned Puzzler	Three months of puzzling.
Solitaire	Finished a 500+ piece puzzle by yourself.
Sollicitat Annum	One year of puzzling.
Steal the Thunder	Placed the final piece in a large popular open puzzle.
Thirty Two Cubed	Connected 32,768 pieces.
Unsung Hero	Placed at least 25% of the pieces of a large popular open puzzle.
Veteran	One month of puzzling.