diff --git a/src/Game.hs b/src/Game.hs
index fc5b2e2..7898976 100644
--- a/src/Game.hs
+++ b/src/Game.hs
@@ -10,7 +10,11 @@ makeMove :: (GameMode mode) => PlayerIndex -> BoardAction -> GameState mode -> G
 makeMove (MkPlayerIndex idx) (SelectSquare topLeft bottomRight) state@MkGameState{board} =
     let tiles = select topLeft bottomRight board
         gMode = gameMode board
-     in if check gMode tiles
-            then
-                over (#players % (ix idx) % #score) (+ 1) state
-            else state
+        transform =
+            if check gMode tiles
+                -- add one to player score
+                -- TODO: add the proper score here
+                then over (#players % (ix idx) % #score) (+ 1)
+                -- invalid move, do nothing
+                else id
+     in transform state