Here is the full list of all 25 LeonWaan MineSweeper achievements.
Finish Endless Mode Level 1000
Finish Endless Mode Level 500
Finish Endless Mode Level 200
Finish Endless Mode Level 100
Finish Endless Mode Level 50
Finish Endless Mode Level 20
Finish Endless Mode Level 10
Finish Endless Mode Level 5
Finish Endless Mode Level 2
Finish Endless Mode Level 1
Finish Level 15
Finish Level 13
Finish Level 14
Finish Level 11
Finish Level 12
Finish Level 9
Finish Level 10
Finish Level 8
Finish Level 6
Finish Level 7
Finish Level 4
Finish Level 5
Finish Level 2
Finish Level 3
Finish Level 1