Here is the full list of all 42 The Struggles Of Stefan achievements.
Chapter 1 completed!
The bridge ahead collapsed!
A shortcut via the tree house.
Activating a milestone without a torch.
Is that it for the bees???
Completion of the first level.
$5 deposited for an easy victory.
Jumping from the roof of the church to the hall.
No more enemies in the first level.
Activating a milestone with a torch.
Level complete with no more enemies.
Chapter 2 completed!
Chapter 3 completed!
Chapter 4 completed!
Chapter 5 completed!
A crate has fallen, leading you to a way out.
$5 deposited in "The Mines."
Torch collected from "In The Town Well."
Escape into the water from a boulder.
Completion of "In The Town Well" without using a milestone.
"In The Town Well" complete with no more enemies.
Survived a fall into the darkness of the mines.
$5 deposited for an easy way out of the mines.
Completion of "Hollow Limits" without using a milestone.
No more enemies in "Cliffside Express."
Escape from the pestilence of anxiety in "Cliffside Express."
No more enemies in "Sunset Scouting."
Jumping from the top of the cabin to the cave in the woods behind Stefan's house.
Applying the double jump to get out of a pit.
Returning back to the trees by the creek to collect $1 in "Sunset Scouting."
Survive the first half of "Clutches Of Fury"
Survive the entire level of "Clutches Of Fury" without using a milestone.
"Sundown Downtown" complete with no more enemies.
$5 deposited for an easy access into the Pharos Follies.
Applying the wall slide and jump to get over a brick wall.
No more enemies in "The Outskirts."
Completion of "The Outskirts."
$5 deposited for an easy access to the top of the satellite tower.
Ascend the satellite tower without using a milestone.
Collect an olive in the last level of the game.
Collect all olives in the game.
Completion of "All Olives."