Here is the full list of all 82 Magicmaker achievements.
Use Fire Crystal to make it so 20 enemies on fire at the same time
Use Chaos Butterfly to kill an enemy after changing direction 3 times
Use Trick Bullet to hit 3 enemies with the same shot
Use Magic Boomerang to recover mana ten times in a row without missing a boomerang
Use Diamond to hit 5 enemies with the same shot
Use Sticky Slime to kill an enemy behind a wall
Use Harpy Feather to knock away an enemy that's about to attack you
Use Noxious Spore to stack poison 5 times on a single target
Make a material with the Alchemist
Use Necrom-nomicon to kill an enemy with a minion.
Use Guillotine Blade to kill an enemy without ever damaging it
Use Vulcan Wrench to kill an enemy with a turret shot
Use Owlbear Trap to kill 10 enemies with traps
Use Repulsor Energy to fly 100 tiles without touching the ground
Use Explosive Powder to kill 3 enemies with the same spell
Use Illusion Dust to hit an enemy with the same spell 3 times
Use Optic Lens to kill 10 enemies with lasers
Customize a spell with the Artist
Visit the costumer
Slot all F-grades or higher into all your spell and robe slots
Meet Azazel
Found an artifact
Use Lighting Rod to kill an enemy 25 tiles away
Use Quicksilver gear to hit an enemy 25 tiles away
Get a job
Learn all about ghosts and how weird they are
Discover the secret of the Ancient Scroll
Complete most of the protection ritual
Find some neat magical relics
Save the world
Charm a ghost into fearing another enemy
Use Rift Crystal to dodge a lethal attack
Save the world without a license
Meet the nimbus wizard
Earn at least 1 Platinum Medal on a training course
Get at least Bronze Medal on all the training courses
Get at least Silver Medal on all the training courses
Get at least Gold Medal on all the training courses
Get Platinum Medal on all the training courses
Complete any race track in under a second
Talk to all 5 of the hidden wizards
Beat the boss of each zone on Associate's difficulty
Beat the boss of each zone on Bachelor's difficulty
Beat the boss of each zone on Master's difficulty
Beat the boss of each zone on Doctorate difficulty
Beat the boss of the Forest Zone on each difficulty
Beat the boss of the Castle Zone on each difficulty
Beat the boss of the Desert Zone on each difficulty
Beat the boss of the Cavern Zone on each difficulty
Beat the boss of the Temple Zone on each difficulty
Collect 5 medals from challenges
Collect 25 medals from challenges
Collect 50 medals from challenges
Collect 75 medals from challenges
Collect all 100 medals from challenges
Acquired every artifact
Slot all D-grades or higher into all your spell and robe slots
Slot all C-grades or higher into all your spell and robe slots
Slot all B-grades or higher into all your spell and robe slots
Slot all A-grades into all your spell and robe slots
Use Crystal Ball to kill an enemy behind a wall
Use Bouncy Ball to kill an enemy after bouncing a shot 3 times
Use Evercold ice to completely freeze an enemy
Use Vampire Tooth to heal to full from less than 30% health
Use Ectoplasm to steal 100 mana in a single hit
Use Rune to get a single enemy to drop 100 mana worth of crystals
Use Fairy Wing to have 15 projectiles in flight at the same time
Use Philosopher's Stone to deal 500 damage in a single strike
Use Ninja Sword to deal 500 damage in a single strike
Use Siren's Seafoam to cast a spell that costs only one mana
Use Seashell to hit an enemy 3 times with the same spell
Use Rock to kill an enemy with a projectile that passed through 10 tiles
Use Tonna Bricks to deal 500 damage in a single strike
Use Rift Crystal to teleport through a wall 5 tiles thick
Use Spider Silk to hit an enemy 3 times with the same spell
Use Soul Contract to deal 500 damage in a single strike
Use Vacuum Cleaner to pull 4 enemies at the same time
Use Light Prism to reveal the entire minimap in the Castle Zone
Use Miniature Sun to kill an enemy with a spell but without hitting them
Use Sundial to run 30 tiles per second
Use Caustic Ichor to triple a spell's damage
Use Shade Spirit to make an enemy kill another enemy for you