diff --git a/src/schach_in_ein_puzzle/PuzzleI.c b/src/schach_in_ein_puzzle/PuzzleI.c
index d927864..8d6f5d8 100644
--- a/src/schach_in_ein_puzzle/PuzzleI.c
+++ b/src/schach_in_ein_puzzle/PuzzleI.c
@@ -59,4 +59,16 @@ void print_Puzzlebrett(char** Brett) {
         printf("\n");
     }
     printf("\n");
+}
+
+void Puzzlebrettspeicher_freigeben(char** Brett) { 
+    if (Brett == NULL) {
+        return;
+    }
+
+    for (int i = 0; i < 8; i++) {
+        free(Brett[i]);
+    }
+
+    free(Brett);
 }
\ No newline at end of file
diff --git a/src/schach_in_ein_puzzle/PuzzleI.h b/src/schach_in_ein_puzzle/PuzzleI.h
index 867c5cd..112a9a2 100644
--- a/src/schach_in_ein_puzzle/PuzzleI.h
+++ b/src/schach_in_ein_puzzle/PuzzleI.h
@@ -5,5 +5,6 @@
 
 char** Puzzlebrett_erstellen();
 void print_Puzzlebrett(char** Brett);
+void Puzzlebrettspeicher_freigeben(char** Brett);
 
 #endif // PUZZLEI_H
\ No newline at end of file