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