diff --git a/src/sounds.c b/src/sounds.c
index d3ad7c641..ebf43289a 100644
--- a/src/sounds.c
+++ b/src/sounds.c
@@ -1182,6 +1182,7 @@ sfxinfo_t S_sfx[NUMSFX] =
   {"clawk2", false,  64, 16, -1, NULL, 0,         -1,  -1, LUMPERROR, ""}, // SF_X8AWAYSOUND
 
   {"monch", false,  255, 0, -1, NULL, 0,         -1,  -1, LUMPERROR, ""},
+  {"etexpl", false,  255, 0, -1, NULL, 0,        -1,  -1, LUMPERROR, "Game crash"},
 
   // SRB2Kart - Engine sounds
   // Engine class A
diff --git a/src/sounds.h b/src/sounds.h
index fee219a7e..427731ec5 100644
--- a/src/sounds.h
+++ b/src/sounds.h
@@ -1251,6 +1251,7 @@ typedef enum
 	sfx_clawk2,
 
 	sfx_monch,
+	sfx_etexpl,
 
 	// Next up: UNIQUE ENGINE SOUNDS! Hoooooo boy...
 	// Engine class A - Low Speed, Low Weight