--- a/rocks-and-diamonds.cpp
+++ b/rocks-and-diamonds.cpp
@@ -286,6 +286,10 @@
 }
 
 void new_game(uint32_t level) {
+  // fredygames: after the last level, start again from the first (it used to read past the end of levels[])
+  level %= sizeof(levels) / sizeof(levels[0]);
+  player.level = level;
+
   // Get a pointer to the map header
   TMX *tmx = (TMX *)levels[level];