Here is the full list of all 30 Apex Heroines achievements.
Welcome to Apex Heroines!
Initial Mission
Rescue Akane
Rescue Midori
Rescue Rosalind
Rescue Kamui
Rescue Lighting
Monster-Type：Medusa
Monster-Type：Minotaur
Monster-Type：Grommash
Monster-Type：Tartarus
Monster-Type：Leoric
Monster-Type：Sera
Beginner Level
Intermediate Level
Advanced Level
Great Sword kills 100 times
War Hammer kills 100 times
Lance kills 100 times
Dual Blades kills 100 times
Katana kills 100 times
Lightning kills 100 times
Rosalind kills 100 times
Akane kills 100 times
Midori kills 100 times
Kamui kills 100 times
Bronze Trial
Silver Trial
Gold Trial
Diamond Trial