diff --git a/extensions/game/game.c b/extensions/game/game.c
index ab458df..4188f1f 100644
--- a/extensions/game/game.c
+++ b/extensions/game/game.c
@@ -11,11 +11,15 @@
 #include "shell_cmd_group.h"
 
 extern int main_2048(int argc, char *argv[]);
+extern int main_pushbox(int argc, char* argv[]);
+
 
 ShellCommand gameGroup[] =
 {
     SHELL_CMD_GROUP_ITEM(SHELL_TYPE_CMD_MAIN, 2048, main_2048, 
         game 2048\n2048 [param]\nParam: blackwhite bluered or null),
+    SHELL_CMD_GROUP_ITEM(SHELL_TYPE_CMD_MAIN,
+        pushbox, main_pushbox, game pushbox),
     SHELL_CMD_GROUP_END()
 };
 SHELL_EXPORT_CMD_GROUP(SHELL_CMD_PERMISSION(0)|SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN), game, gameGroup, games);
diff --git a/extensions/game/pushbox/pushbox.c b/extensions/game/pushbox/pushbox.c
index b8ceeda..661e5ca 100644
--- a/extensions/game/pushbox/pushbox.c
+++ b/extensions/game/pushbox/pushbox.c
@@ -5,8 +5,6 @@
 #include <stdio.h>
 #include <stdlib.h>
 #include <string.h>
-#include <time.h>
-#include <unistd.h>
 
 
 #define printf(...) shellPrint(shellPushbox, ##__VA_ARGS__)
@@ -91,6 +89,7 @@ void pushbox_print_map()
         }
         printf( "\r\n");
     }
+	printf("w,a,s,d or q\n");
 }
 
 //推箱子
@@ -182,6 +181,3 @@ int main_pushbox(int argc, char* argv[])
     printf( "\033[?25l\033[2J");
 	return EXIT_SUCCESS;
 }
-SHELL_EXPORT_CMD(
-    SHELL_CMD_PERMISSION(0) | SHELL_CMD_TYPE(SHELL_TYPE_CMD_MAIN) | SHELL_CMD_DISABLE_RETURN,
-    pushbox, main_pushbox, game pushbox);
\ No newline at end of file