Sora
Cleared all achievements in Sora
First Mission
Cleared stage 1
Sticks and Stones
Cleared stage 2
Uncertainty
Cleared stage 3
Reunion
Cleared stage 4
Ultimate Weapons
Cleared stage 5
Touched with Fire
Cleared stage 6
Unbroken
Cleared stage 7
To the Sky
Extraordinary Specs
Cleared stage 1 with rank A or higher
By a Rockslide
Cleared stage 2 with rank A or higher
A Lone Protector
Cleared stage 3 with rank A or higher
A New Promise
Cleared stage 4 with rank A or higher
The Strongest Weapon
Cleared stage 5 with rank A or higher
Fire and Brimstone
Cleared stage 6 with rank A or higher
Unbreakable
Cleared stage 7 with rank A or higher
To the Blue Sky
Harder than Hard
Defeated a boss on Special difficulty
Three Stars
Defeated three bosses on Special difficulty
Five Stars
Defeated five bosses on Special difficulty
Ultimate Showdown
Defeated the Guardian on Special difficulty
This Is My Rifle
Unlocked the first weapon
Weapon Collector
Unlocked 10 weapons
Weapon Specialist
Unlocked all weapons
Perfectionist
Cleared a stage with S rank
Unseen
Defeated Alte without being spotted by the Search Light
I See You
Defeated Tsih while she's stealthed
Good Moves
Defeated Mira without being hit by rolling blades
Crowd Control
Defeated the Operator after defeating 30 wisps
Broken Reflection
Defeated the Ultimate Weapon without being hit by reflected beams
A Clean Break
Defeated the Breaker without being hit by bombs
Defused
Defeated the Breaker phase 2 after destroying all warheads
Dance Like a Flower
Defeated the Dancer without being hit
Gotta Go Faster
Defeated the Guardian in under 1 minute