Here is the full list of all 20 Microsoft Jigsaw (Windows 8) achievements worth 200 gamerscore.
Earned all four difficulty stars on any 10 Classic Jigsaw puzzles.
Got 3 stars in every pack of the first two Jigsaw Jam collections.
Completed two Collections in Jigsaw Jam.
Completed Jigsaw Jam Pack 2-6 without breaking an Accuracy Chain.
Achieved a score of more than 50,000 in a single Jam Pack.
Completed 15 Medium puzzles in Classic Jigsaw.
Completed a puzzle in Classic Jigsaw at Expert difficulty in less than 60 minutes.
Completed an Expert Classic Jigsaw puzzle by finishing the interior before attaching any edge pieces
Unlocked all of the puzzles in the Food Collection.
Completed 10 Easy puzzles in Classic Jigsaw.
Unlocked a puzzle in Classic Jigsaw.
Completed the first pack of Jigsaw Jam.
Completed a Jigsaw Jam pack with 3 minutes or more to spare on the clock.
Created a custom puzzle and exported it.
Played your first Daily Challenge.
Complete 20 Hard puzzles in Classic Jigsaw.
Win 12 bronze Daily Challenge badges.
Win 10 silver Daily Challenge badges.
Complete 25 Expert puzzles in Classic Jigsaw.
Win 8 gold Daily Challenge badges.