Here is the full list of all 32 Kio's Adventure achievements.
Collect all of dead pitures
Don't cure yourself
Get a gift from Light
Find all of hidden rooms
Touch the picture when sneaking at Bobo's living room
Can't wait to meet Bobo
Free the hands first
Be brave!
Completely watch the animation of key srhinking
Saying no while doing yes
Something should not be touched
Find weird picture
No zuo no die
Especially in such bad world
Beat the final boss only use pistol
Beat the final boss
Find WHO made this game
Quickest skating
Get the photo from Stan
Beat the boss at bathroom
Greed curses you
If I can be a himouto
Too long and I don't understand
Who figure out this idea?
You deserve to die
Wait until get in C's room
I want some drinks
I think she is out
The map is bad
Feel painful
Am I dead?
First time to save the game