diff --git a/bin/verify-exercises.gd b/bin/verify-exercises.gd
index b21b88ea..83196d6e 100755
--- a/bin/verify-exercises.gd
+++ b/bin/verify-exercises.gd
@@ -2,6 +2,7 @@ extends SceneTree
 
 # godot --headless -s bin/verify-exercises.gd
 
+
 func _init():
 	# Calling `quit(1)` doesn't stop the program immediately, so a `return` is necessary.
 	# That's why errors are checked directly in `_init()`, instead of calling `quit(1)`
@@ -13,15 +14,13 @@ func _init():
 		return
 	var temp_dir_base_path = temp_dir_base.get_current_dir()
 
-	for exercise_base in [
-		"exercises/practice",
-		"exercises/concept"
-	]:
+	for exercise_base in ["exercises/practice", "exercises/concept"]:
 		if run_tests(exercise_base, temp_dir_base_path) != OK:
 			quit(1)
 			return
 	quit()
 
+
 func run_tests(exercise_base: String, temp_dir_base_path: String) -> Error:
 	for slug in DirAccess.get_directories_at(exercise_base):
 		var result = run_test(slug, exercise_base + "/" + slug, temp_dir_base_path)
@@ -49,7 +48,14 @@ func run_test(slug: String, exercise_dir: String, temp_dir_base_path: String) ->
 			push_error("Expected TYPE_DICTIONARY for JSON in: " + config_path)
 			return ERR_UNCONFIGURED
 	else:
-		push_error("JSON Parse Error: ", json.get_error_message(), " in ", config_path, " at line ", json.get_error_line())
+		push_error(
+			"JSON Parse Error: ",
+			json.get_error_message(),
+			" in ",
+			config_path,
+			" at line ",
+			json.get_error_line()
+		)
 		return parse_return_value
 
 	var solution_name: String = config.get("files", {}).get("solution", [])[0]
@@ -85,6 +91,13 @@ func run_test(slug: String, exercise_dir: String, temp_dir_base_path: String) ->
 			push_error(JSON.stringify(results, "\t"))
 			return FAILED
 	else:
-		push_error("JSON Parse Error: ", json.get_error_message(), " in ", config_path, " at line ", json.get_error_line())
+		push_error(
+			"JSON Parse Error: ",
+			json.get_error_message(),
+			" in ",
+			config_path,
+			" at line ",
+			json.get_error_line()
+		)
 		return parse_return_value
 	return OK
diff --git a/exercises/practice/allergies/allergies.gd b/exercises/practice/allergies/allergies.gd
index ae141628..30553004 100644
--- a/exercises/practice/allergies/allergies.gd
+++ b/exercises/practice/allergies/allergies.gd
@@ -1,12 +1,11 @@
-@export var score : int
-@export var lst: Array: get = _get_lst
-
+@export var score: int
+@export var lst: Array:
+	get = _get_lst
 
 
 func allergic_to(item):
 	pass
 
 
-
 func _get_lst():
 	pass
diff --git a/exercises/practice/luhn/luhn.gd b/exercises/practice/luhn/luhn.gd
index 24724f5c..7c68c196 100644
--- a/exercises/practice/luhn/luhn.gd
+++ b/exercises/practice/luhn/luhn.gd
@@ -1,4 +1,4 @@
-@export var card_num : String
+@export var card_num: String
 
 
 func valid():
diff --git a/exercises/practice/robot-simulator/robot_simulator.gd b/exercises/practice/robot-simulator/robot_simulator.gd
index ed520260..1c3d48fb 100644
--- a/exercises/practice/robot-simulator/robot_simulator.gd
+++ b/exercises/practice/robot-simulator/robot_simulator.gd
@@ -1,5 +1,5 @@
-@export var position : Vector2i
-@export var direction : Vector2i
+@export var position: Vector2i
+@export var direction: Vector2i
 
 
 func move(instructions: String):
diff --git a/exercises/practice/save-the-cow/save_the_cow.gd b/exercises/practice/save-the-cow/save_the_cow.gd
index 44fea9ea..e0d29e13 100644
--- a/exercises/practice/save-the-cow/save_the_cow.gd
+++ b/exercises/practice/save-the-cow/save_the_cow.gd
@@ -1,7 +1,6 @@
 class SaveTheCow:
-
 	func _init(word):
 		pass
-	
+
 	func guess(letter):
 		pass
diff --git a/exercises/practice/scale-generator/scale_generator.gd b/exercises/practice/scale-generator/scale_generator.gd
index d3456b1b..c8a206f2 100644
--- a/exercises/practice/scale-generator/scale_generator.gd
+++ b/exercises/practice/scale-generator/scale_generator.gd
@@ -1,4 +1,4 @@
-@export var tonic : String
+@export var tonic: String
 
 
 func chromatic(self):
diff --git a/exercises/practice/simple-cipher/simple_cipher.gd b/exercises/practice/simple-cipher/simple_cipher.gd
index 4d9e97a7..be5b8728 100644
--- a/exercises/practice/simple-cipher/simple_cipher.gd
+++ b/exercises/practice/simple-cipher/simple_cipher.gd
@@ -3,7 +3,7 @@ class Cipher:
 
 	func _init(key = null):
 		pass
-	
+
 	func add(a: String, b: String, reverse: bool):
 		pass