Here is the full list of all 24 Chronescher achievements.
'You''re waking up in the hospital.'
A stranger greets you.
You remember your first encounter.
You remember a fun time.
You remember a romantic trip.
You remember a lonely night.
You remember being ignored.
You remember a conflict.
You leave the hospital together.
You choose to move on.
Enter the game for the first time.
Complete the Sunset Biome.
Enter a level with the teleport ability for the first time.
Complete the Timber Biome.
Enter a level with the snapshot ability for the first time.
Complete the Overgrowth Biome.
Enter a level with both the snapshot and the teleport ability for the first time.
Complete the Docks Biome.
Enter a level with a magic Cube for the first time.
Complete the Nightsky Biome.
Enter a level in the ultimate biome for the first time.
Complete the Uptown Biome.
Reach the final level
Wow.