diff --git a/02_Amazing/amazing.bas b/02_Amazing/amazing.bas
index 63255319..3b39c93a 100644
--- a/02_Amazing/amazing.bas
+++ b/02_Amazing/amazing.bas
@@ -117,10 +117,15 @@
 975 V(R,S)=3:Q=0:GOTO 1000
 980 V(R,S)=1:Q=0:R=1:S=1:GOTO 250
 1000 GOTO 210
-1010 FOR J=1 TO V
-1011 PRINT "I";
-1012 FOR I=1 TO H
-1013 IF V(I,J)<2 THEN 1030
+1010 IF Z=1 THEN 1015
+1011 X=INT(RND(1)*H+1)
+1012 IF V(X,V)=0 THEN 1014
+1013 V(X,V)=3: GOTO 1015
+1014 V(X,V)=1
+1015 FOR J=1 TO V
+1016 PRINT "I";
+1017 FOR I=1 TO H
+1018 IF V(I,J)<2 THEN 1030
 1020 PRINT "   ";
 1021 GOTO 1040
 1030 PRINT "  I";