diff --git a/games/phantasia/convert.c b/games/phantasia/convert.c
index b18c5e9744f5..ace262acb17f 100644
--- a/games/phantasia/convert.c
+++ b/games/phantasia/convert.c
@@ -56,7 +56,7 @@ FILE	*oldcharac, *newcharac;		/* to open old and new files */
 	exit(1);
 	}
 
-    srandom((unsigned) time((long *) NULL));	/* prime random numbers */
+    srandomdev();
 
     while (fread((char *) &Oldplayer, sizeof(struct oldplayer), 1, oldcharac) == 1)
 	/* read and convert old structures into new */
diff --git a/games/phantasia/include.h b/games/phantasia/include.h
index bfaa8a7ede09..812b5a50f9cc 100644
--- a/games/phantasia/include.h
+++ b/games/phantasia/include.h
@@ -9,6 +9,7 @@
 #include <signal.h>
 #include <time.h>
 #include <errno.h>
+#include <stdlib.h>
 
 #include "macros.h"
 #include "phantdefs.h"
diff --git a/games/phantasia/main.c b/games/phantasia/main.c
index 90ddcba7fd5c..3ed01ddd344e 100644
--- a/games/phantasia/main.c
+++ b/games/phantasia/main.c
@@ -367,7 +367,7 @@ initialstate()
 	error(_PATH_VOID);
 	/*NOTREACHED*/
 
-    srandom((unsigned) time((long *) NULL));	/* prime random numbers */
+    srandomdev();
 }
 /**/
 /************************************************************************
diff --git a/games/phantasia/setup.c b/games/phantasia/setup.c
index 330afb01cd32..5caac3d1cef1 100644
--- a/games/phantasia/setup.c
+++ b/games/phantasia/setup.c
@@ -4,7 +4,6 @@
 #include "include.h"
 #include <sys/types.h>
 #include <sys/stat.h>
-#include <stdlib.h>
 #include <unistd.h>
 /**/
 /************************************************************************
@@ -75,7 +74,7 @@ main(argc, argv)
 	argc -= optind;
 	argv += optind;
 
-    srandom((unsigned) time((long *) NULL));	/* prime random numbers */
+    srandomdev();
 
     umask(0117);		/* only owner can read/write created files */