Here is the full list of all 20 Lost: Find achievements.
Pass the American L-3
Pass European L-1
Pass the 10th Asian level
Pass all European levels
Pass the Asian level 500
Pass all American levels
The information of 12 mice was collected
When you first enter the game
After reading the memory clip: Creation
Pass the American L-10
Pass European L-3
Pass the American L-E
Pass the American L-22
Gain golden razor quantity skill
Single turret reset skill times reached 70
Collect all memory fragments
After reading the memory fragment: root
After reading the memory fragment: Destruction
Collect the first mouse information
Pass the level: can't stop fantasy