Here is the full list of all 33 Luxor Evolved achievements.
Beat the game on Elite
Perfect on all 8 Bonus Levels
Unlock all powerups/upgrades
Fully upgrade all Fire, Lightning, and Freeze Powerups
Beat the game on Normal
Destroy two frozen segements with one shot
Lose 1st Boss battle (Run out of lives)
Achieve 5 Consecutive Quick Matches
Beat the game on Hard
Fully Upgrade Freeze Ball
Destroy 75 balls with one Laser shot
Fully Upgrade Lightning Bolt
Fully Upgrade Fireball
Defeat a Boss without it attacking you
Earn an 8x Multiplier
Complete a level without losing a life
Defeat all 8 Bosses
Survive all 8 Pharaoh's Challenges
Unlock all 9 Secret Levels
Unlock The Aspect of Ra
Create a 7x Chain Reaction
Shatter a frozen segment & make a match with one shot
75 shot streak
Create 20 consecutive matches
Unlock The Incarnation of Horus
Poison 21 balls in 3 consecutive shots
50 shot streak
Unlock The Force of Sekhmet
Defeat 1st Boss
Unlock a Secret Level
Survive Pharaoh's Challenge I
Earn 100% Accuracy on a Level
25 shot streak