diff --git a/source/constants.py b/source/constants.py
index 88b32d2..92204ce 100755
--- a/source/constants.py
+++ b/source/constants.py
@@ -1,5 +1,5 @@
 # 冒险模式起始关卡
-START_LEVEL_NUM = 3
+START_LEVEL_NUM = 1
 # 小游戏模式起始关卡
 START_LITTLE_GAME_NUM = 1