Here is the full list of all 13 Magikiras achievements.
Gain 100 Combat.
Gain 100 Wits.
Gain 100 Subterfuge.
Gain 100 Athletics.
Gain 100 Device.
Gain 100 Leadership.
Don't let your health be reduced at all.
Use raw magic at least 20 times.
Reach a point where you cannot fail any choice.
Defuse two bombs by solving the puzzle.
Defise two bombs without solving the puzzles.
Solve all the puzzles in the game.
Stop the enemy from achieving all of their goals.