diff --git a/src/cljs_2048/board.cljs b/src/cljs_2048/board.cljs
index 388146a..73b958e 100644
--- a/src/cljs_2048/board.cljs
+++ b/src/cljs_2048/board.cljs
@@ -109,3 +109,13 @@
   "Reverse the board"
   [board]
   (mapv #(vec (rseq %)) board))
+
+(defn equal?
+  "Check if two boards are equal or not.
+  Two boards are equals if the values of all tiles are equal,
+  we do not care about the state of the tile."
+  [board1 board2]
+  (every? true? (map =
+                     (remove keyword? (flatten board1))
+                     (remove keyword? (flatten board2)))))
+
diff --git a/src/cljs_2048/game.cljs b/src/cljs_2048/game.cljs
index f271baf..026fb55 100644
--- a/src/cljs_2048/game.cljs
+++ b/src/cljs_2048/game.cljs
@@ -68,6 +68,6 @@
   "Returns new board after moving in the direction. Adds random tile if board has changed"
   [board direction]
   (let [new-board ((direction movements) board)]
-    (if (= new-board board)
+    (if (b/equal? new-board board)
       new-board
       (b/random-tile new-board))))
diff --git a/test/cljs_2048/board_test.cljs b/test/cljs_2048/board_test.cljs
index e0c2778..524e15a 100644
--- a/test/cljs_2048/board_test.cljs
+++ b/test/cljs_2048/board_test.cljs
@@ -143,3 +143,37 @@
           [8 7 6 5]
           [12 11 10 9]
           [16 15 14 13]])))
+
+(deftest equal?-test
+  (is (true? (sut/equal?
+              [[[0] [0] [0] [0]]
+               [[0] [0] [0] [0]]
+               [[0] [0] [2 :random] [0]]
+               [[4 :merged] [0] [4] [0]]]
+
+              [[[0] [0] [0] [0]]
+               [[0] [0] [0] [0]]
+               [[0] [0] [2] [0]]
+               [[4] [0] [4] [0]]])))
+
+  (is (true? (sut/equal?
+              [[[0] [0] [0] [0]]
+               [[0] [0] [0] [0]]
+               [[0] [0] [2 :random] [0]]
+               [[4 :merged] [0] [4] [0]]]
+
+              [[[0] [0] [0] [0]]
+               [[0] [0] [0] [0]]
+               [[0] [0] [2] [0]]
+               [[4] [0] [4] [0]]])))
+
+  (is (false? (sut/equal?
+              [[[0] [0] [0] [0]]
+               [[0] [0] [0] [0]]
+               [[0] [0] [2 :random] [0]]
+               [[4 :merged] [0] [4] [0]]]
+
+              [[[0] [0] [0] [0]]
+               [[0] [0] [0] [0]]
+               [[2] [0] [0] [0]]
+               [[4] [0] [4] [0]]]))))