Look, I am your father.

Atari/display_static.asm

@@ -124,6 +124,8 @@ InventoryTitle
  dta d"activate weapons"*
 GameOverTitle2
  dta d"   Player   Points  Hits   Earned Money "
+OptionsSubTitle
+ dta d"       Unknown Father of All Games      "
 ;-----------------------------------------------------
 ;-------------display-lists---------------------------
 ;-----------------------------------------------------
@@ -193,6 +195,9 @@ OptionsDL
         .byte $4f
         .word (display+140*40)
         :21 .by $0f                     ;76
+        .byte $70+$80
+        .byte $42
+        .word OptionsSubTitle
         .byte $41
         .word OptionsDL
 ;------------------------

Atari/interrupts.asm

@@ -23,25 +23,32 @@ GoGradient
     iny
     lda (GradientColors),y        ; mountains colors array
     sta COLPF2
-    inc dliCounter
-    ply
-    pla
-    rti
+    jmp DLIinterruptGameOver.EndOfDLI_GO
+;    inc dliCounter
+;    ply
+;    pla
+;    rti
 .endp
 ;--------------------------------------------------
 .proc DLIinterruptOptions
     pha
     phy
+    lda dliCounter
+    bne Subtitle
     lda #0    ; background color
     sta COLPF1
     ldy GradientNr
     beq @+
     ldy #1
 @    lda (GradientColors),y        ; mountains colors array
+    sta COLPF2  ; allways <> 0 !!!
+    bne DLIinterruptGameOver.EndOfDLI_GO
+Subtitle
+    lda #0
     sta COLPF2
-    ply
-    pla
-    rti
+    lda #4
+    sta COLPF1
+    bne DLIinterruptGameOver.EndOfDLI_GO
 .endp
 ;--------------------------------------------------
 .proc DLIinterruptGameOver