diff --git a/src/Taquin.gd b/src/Taquin.gd
index b365d44..08618cf 100644
--- a/src/Taquin.gd
+++ b/src/Taquin.gd
@@ -362,7 +362,7 @@ func init(pieces_order: Array, hidden_piece: int) -> void:
 			# eg. 1 2 3
 			#     4 5 6
 			#     7 8 9
-			piece.order = pieces_order[r + c * rows]
+			piece.order = pieces_order[c + r * columns]
 #			print("piece at ", c, ", ", r, " -> order: ", piece.order)
 
 			# place inside the taquin as indices (i, j)