diff --git a/server/testgame/TestGame/Levels/Contradiction.lean b/server/testgame/TestGame/Levels/Contradiction.lean
index b62ccb7..fd52d01 100644
--- a/server/testgame/TestGame/Levels/Contradiction.lean
+++ b/server/testgame/TestGame/Levels/Contradiction.lean
@@ -4,3 +4,7 @@ import TestGame.Levels.Contradiction.L03_ByContra
 import TestGame.Levels.Contradiction.L04_ByContra
 import TestGame.Levels.Contradiction.L05_Contrapose
 import TestGame.Levels.Contradiction.L06_Summary
+
+Game "TestGame"
+World "Predicate"
+Title "Widerspruch"
diff --git a/server/testgame/TestGame/Levels/Implication.lean b/server/testgame/TestGame/Levels/Implication.lean
index d88d75a..9c69a80 100644
--- a/server/testgame/TestGame/Levels/Implication.lean
+++ b/server/testgame/TestGame/Levels/Implication.lean
@@ -13,4 +13,4 @@ import TestGame.Levels.Implication.L12_Summary
 
 Game "TestGame"
 World "Implication"
-Title "Meer der Implikationen"
+Title "Aussagenlogik 2"
diff --git a/server/testgame/TestGame/Levels/Induction.lean b/server/testgame/TestGame/Levels/Induction.lean
index 88d12a3..cf07e3e 100644
--- a/server/testgame/TestGame/Levels/Induction.lean
+++ b/server/testgame/TestGame/Levels/Induction.lean
@@ -2,3 +2,7 @@ import TestGame.Levels.Induction.L01_Simp
 import TestGame.Levels.Induction.L02_Sum
 import TestGame.Levels.Induction.L03_Induction
 import TestGame.Levels.Induction.L04_SumOdd
+
+Game "TestGame"
+World "Predicate"
+Title "Induktion"
diff --git a/server/testgame/TestGame/Levels/Predicate.lean b/server/testgame/TestGame/Levels/Predicate.lean
index 43bcc35..c12c91a 100644
--- a/server/testgame/TestGame/Levels/Predicate.lean
+++ b/server/testgame/TestGame/Levels/Predicate.lean
@@ -10,4 +10,4 @@ import TestGame.Levels.Predicate.L09_Summary
 
 Game "TestGame"
 World "Predicate"
-Title "Reich der Prädikate"
+Title "Prädikate"
diff --git a/server/testgame/TestGame/Levels/Proposition.lean b/server/testgame/TestGame/Levels/Proposition.lean
index b458a31..9e1b736 100644
--- a/server/testgame/TestGame/Levels/Proposition.lean
+++ b/server/testgame/TestGame/Levels/Proposition.lean
@@ -14,4 +14,4 @@ import TestGame.Levels.Proposition.L13_Summary
 
 Game "TestGame"
 World "Proposition"
-Title "Land der Proposititionen"
+Title "Aussagenlogik 1"
diff --git a/server/testgame/TestGame/ToBePorted.lean b/server/testgame/TestGame/ToBePorted.lean
index 226d5c7..ed519cc 100644
--- a/server/testgame/TestGame/ToBePorted.lean
+++ b/server/testgame/TestGame/ToBePorted.lean
@@ -1,8 +1,10 @@
 import Mathlib
 
-lemma not_odd {n : ℕ} : ¬ Odd n ↔ Even n := by sorry
+lemma not_odd {n : ℕ} : ¬ Odd n ↔ Even n := by
+  sorry
 
-lemma not_even {n : ℕ} : ¬ Even n ↔ Odd n := by sorry
+lemma not_even {n : ℕ} : ¬ Even n ↔ Odd n := by
+  sorry
 
 lemma even_square (n : ℕ) : Even n → Even (n ^ 2) := by
   intro ⟨x, hx⟩