Here is the full list of all 20 Microsoft Minesweeper (Windows) achievements worth 1,000 gamerscore.
When the pattern 1-2-1 is revealed, uncovered the center safe tile within 3 seconds... 20 times.
Gathered 10,000 gold in Adventure mode.
Won a game on each board size.
Played your first Daily Challenge.
Logged in each day of an entire month and completed at least one Daily Challenge.
Won 8 gold Daily Challenge badges.
Placed a flag on every single tile of a board in Classic mode.
Triggered your first mine.
Completed your first minefield.
Completed a minefield for the first time without using any flags.
Reached the exit on Level 1 in Adventure mode.
Reached the exit on Level 20 in Adventure mode.
Defeated 100 monsters in Adventure mode.
Opened 100 doors in Adventure mode.
Won your first Daily Challenge.
Played the Daily Challenge 5 days in a row.
Won 12 bronze Daily Challenge badges.
Won 10 silver Daily Challenge badges.
Uncovered a square touching 6 or more mines (not counting “play same board” or custom boards).
When the pattern 1-2-2-1 was revealed, uncovered the 2 safe tiles within 3 seconds... 20 times.