diff --git a/src/modules/db_connection.py b/src/modules/db_connection.py
index 3048dcb..d07690a 100644
--- a/src/modules/db_connection.py
+++ b/src/modules/db_connection.py
@@ -66,19 +66,15 @@ def get_boardgame(session: Session, boardgame_id: int) -> Union[
 def get_multiple_boardgames(session: Session, boardgame_type: SQLModel, boardgame_ids: list[int]) -> tuple[Union[
     list[boardgame_classes.BoardGame], list[boardgame_classes.BoardGameExpansion]], list[int]]:
         
-        missing_boardgame_ids = []
-        to_return_boardgames = []
 
+        statement = select(boardgame_type).where(boardgame_type.id.in_(boardgame_ids))
+        results = session.exec(statement)
 
-        for boardgame_id in boardgame_ids:
-            statement = select(boardgame_type).where(boardgame_type.id == boardgame_id)
-            results = session.exec(statement).all()
-            if len(results) == 0:
-                missing_boardgame_ids.append(boardgame_id)
-            else:
-                to_return_boardgames.append(results[0])
+        boardgames = results.all()
 
-        return to_return_boardgames, missing_boardgame_ids
+        missing_boardgame_ids = list(filter(lambda x: x not in [boardgame.id for boardgame in boardgames], boardgame_ids))
+
+        return boardgames, missing_boardgame_ids
 
 def get_all_boardgames(session: Session, boardgame_type: SQLModel) -> Union[
     list[boardgame_classes.BoardGame], list[boardgame_classes.BoardGameExpansion],