Unlock at least four adjacent squares with a single chord

[7-Missions] Beat levels 1-5 of mission 1

[7-Missions] Beat all levels of mission 1

[7-Missions] Beat levels 1-5 of mission 2

[7-Missions] Beat all levels of mission 2

[7-Missions] Beat levels 1-5 of mission 3

[7-Missions] Beat all levels of mission 3

[7-Missions] Beat levels 1-5 of mission 4

[7-Missions] Beat all levels of mission 4

[7-Missions] Beat levels 1-5 of mission 5

[7-Missions] Beat all levels of mission 5

[7-Missions] Beat levels 1-5 of mission 6

[7-Missions] Beat all levels of mission 6

[7-Missions] Beat levels 1-5 of mission 7

[7-Missions] Beat all levels of mission 7

[Play Mode] Beat ten Level 1 puzzles from easiest to hardest in one sitting

[Play Mode] Beat ten Level 2 puzzles from easiest to hardest in one sitting

[Play Mode] Beat ten Level 3 puzzles from easiest to hardest in one sitting

[Play Mode] Beat a Level 1, Difficulty 10 puzzle in less than 20 seconds

[Play Mode] Beat a Level 2, Difficulty 10 puzzle in less than 40 seconds

[Play Mode] Beat a Level 3, Difficulty 10 puzzle in less than 80 seconds

[Play Mode] Beat a Level 1, Difficulty 9 puzzle in less than 25 seconds with no flags

[Play Mode] Beat a Level 2, Difficulty 9 puzzle in less than 55 seconds with no flags

[Play Mode] Beat a Level 3, Difficulty 9 puzzle in less than 130 seconds with no flags

[Edit Mode] Beat a random 9x9 puzzle with 10 bombs

[Edit Mode] Beat a random 9x9 puzzle with 13 bombs

[Edit Mode] Beat a random 9x9 puzzle with 15 bombs

[Edit Mode] Beat a random 9x9 puzzle with 10 bombs and 6 rocks

[Edit Mode] Beat a random 14x14 puzzle with 35 bombs

[Edit Mode] Beat a random 14x14 puzzle with 38 bombs

[Edit Mode] Beat a random 14x14 puzzle with 41 bombs

[Edit Mode] Beat a random 14x14 puzzle with 30 bombs and 12 rocks

[Edit Mode] Beat a random 14x16 puzzle with 50 bombs

[Edit Mode] Beat a random 14x16 puzzle with 51 bombs

[Edit Mode] Beat a random 14x16 puzzle with 52 bombs

[Edit Mode] Beat a random 14x16 puzzle with 40 bombs and 13 rocks

[Edit Mode] Beat a random 14x18 puzzle with 61 bombs

[Edit Mode] Beat a random 14x18 puzzle with 62 bombs

[Edit Mode] Beat a random 14x18 puzzle with 63 bombs

[Edit Mode] Beat a random 14x18 puzzle with 50 bombs and 14 rocks

[Edit Mode] Beat a random 9x9 puzzle with 10 bombs and no flags

[Edit Mode] Beat a random 14x14 puzzle with 35 bombs and no flags

[Edit Mode] Beat a random 14x16 puzzle with 50 bombs and no flags

[Edit Mode] Beat a random 14x18 puzzle with 61 bombs and no flags