diff --git a/basic/appleiibot/Makefile b/basic/appleiibot/Makefile
index 0e1d0672..234e9f2c 100644
--- a/basic/appleiibot/Makefile
+++ b/basic/appleiibot/Makefile
@@ -26,7 +26,8 @@ appleiibot.dsk:	E2.BAS FLAME.BAS FLAME2.BAS HELLO \
 	PARTICLE_HGR.BAS DIAMOND_SCROLL.BAS RANDOM_SCROLL.BAS STAR_BOUNCE.BAS\
 	OOZE.BAS HORIZ_STAR.BAS PLANET.BAS SECRET_COLLECT.BAS PLANET_GR.BAS \
 	BOXES.BAS SOLARIS.BAS SOLARIS2.BAS ASPLODE.BAS SOLARIS3.BAS \
-	TARGET.BAS ELITE.BAS MYSTERY.BAS OFFICE.BAS GR_XOR.BAS
+	TARGET.BAS ELITE.BAS MYSTERY.BAS OFFICE.BAS GR_XOR.BAS \
+	LARGE_XOR.BAS
 	cp $(EMPTY_DISK)/empty_lots_of_dirents.dsk  appleiibot.dsk
 #	cp empty.dsk appleiibot.dsk
 #	$(DOS33) -y appleiibot.dsk BSAVE -a 0x0300 LOAD
@@ -141,6 +142,7 @@ appleiibot.dsk:	E2.BAS FLAME.BAS FLAME2.BAS HELLO \
 	$(DOS33) -y appleiibot.dsk SAVE A MYSTERY.BAS
 	$(DOS33) -y appleiibot.dsk SAVE A OFFICE.BAS
 	$(DOS33) -y appleiibot.dsk SAVE A GR_XOR.BAS
+	$(DOS33) -y appleiibot.dsk SAVE A LARGE_XOR.BAS
 
 
 ####
@@ -793,6 +795,11 @@ OFFICE.BAS:	office.bas
 GR_XOR.BAS:	gr_xor.bas
 	$(TOKENIZE) < gr_xor.bas > GR_XOR.BAS
 
+####
+
+LARGE_XOR.BAS:	large_xor.bas
+	$(TOKENIZE) < large_xor.bas > LARGE_XOR.BAS
+
 
 
 ####
diff --git a/basic/appleiibot/large_xor.bas b/basic/appleiibot/large_xor.bas
new file mode 100644
index 00000000..15a6ff0c
--- /dev/null
+++ b/basic/appleiibot/large_xor.bas
@@ -0,0 +1,2 @@
+1FORI=0TO113:POKE902+I,4*PEEK(2125+I)-204+(PEEK(2239+I/3)-35)/4^(I-INT(I/3)*3):NEXT
+2&"/@q<GcY2ThjmRkE;CE8:3Xao2TrUj3Jc3Uk3Id3[rECE]aHcLE4Kp[6U;@p\88LeQ<X<APJmIoUFlDp=4k3\je3Y2W<U7je7\<\Fllgll`I98EZ8Q3S+4LLMY9*XTXX(-$'H.66X/GP<*3C4%-U<=Y5[
diff --git a/graphics/gr/parallax/Makefile b/graphics/gr/parallax/Makefile
index 99783027..3c405d1c 100644
--- a/graphics/gr/parallax/Makefile
+++ b/graphics/gr/parallax/Makefile
@@ -8,11 +8,13 @@ TOKENIZE = ../../../utils/asoft_basic-utils/tokenize_asoft
 
 all:	paralax.dsk
 
-paralax.dsk:	HELLO BOXES BOXES_BOT
+paralax.dsk:	HELLO BOXES BOXES_BOT LARGE LARGE_BOT
 	cp $(EMPTY_DISK) paralax.dsk
 	$(DOS33) -y paralax.dsk SAVE A HELLO
 	$(DOS33) -y paralax.dsk BSAVE -a 0xc00 BOXES
 	$(DOS33) -y paralax.dsk BSAVE -a 0x3B7 BOXES_BOT
+	$(DOS33) -y paralax.dsk BSAVE -a 0xc00 LARGE
+	$(DOS33) -y paralax.dsk BSAVE -a 0x386 LARGE_BOT
 
 ###
 
@@ -24,6 +26,15 @@ boxes.o:	boxes.s
 
 ###
 
+LARGE: large.o
+	ld65 -o LARGE large.o -C $(LINKER_DIR)/apple2_c00.inc
+
+large.o:	large.s
+	ca65 -o large.o large.s -l large.lst
+
+
+###
+
 BOXES_BOT: boxes_bot.o
 	ld65 -o BOXES_BOT boxes_bot.o -C $(LINKER_DIR)/apple2_3b7.inc
 
@@ -33,6 +44,14 @@ boxes_bot.o:	boxes_bot.s
 
 ###
 
+LARGE_BOT: large_bot.o
+	ld65 -o LARGE_BOT large_bot.o -C $(LINKER_DIR)/apple2_386.inc
+
+large_bot.o:	large_bot.s
+	ca65 -o large_bot.o large_bot.s -l large_bot.lst
+
+###
+
 
 HELLO:	hello.bas
 	$(TOKENIZE) < hello.bas > HELLO
diff --git a/graphics/gr/parallax/large.s b/graphics/gr/parallax/large.s
new file mode 100644
index 00000000..13500cab
--- /dev/null
+++ b/graphics/gr/parallax/large.s
@@ -0,0 +1,170 @@
+
+; by deater (Vince Weaver) <vince@deater.net>
+
+
+; Zero Page
+GBASL		= $26
+GBASH		= $27
+H2		= $2C
+COLOR		= $30
+
+
+X2		= $FB
+COLORS		= $FC
+FRAME		= $EA		; also a nop
+PAGE		= $FD
+
+; Soft Switches
+KEYPRESS= $C000
+KEYRESET= $C010
+SET_GR	= $C050 ; Enable graphics
+FULLGR	= $C052	; Full screen, no text
+PAGE1	= $C054 ; Page1
+PAGE2	= $C055 ; Page2
+LORES	= $C056	; Enable LORES graphics
+
+; ROM routines
+
+PLOT	= $F800	; plot, horiz=y, vert=A (A trashed, XY Saved)
+SETCOL	= $F864
+GBASCALC= $F847         ;; take Y-coord/2 in A, put address in GBASL/H ( a trashed, C clear)
+
+SETGR	= $FB40
+HOME	= $FC58				;; Clear the text screen
+WAIT	= $FCA8				;; delay 1/2(26+27A+5A^2) us
+HLINE	= $F819
+
+
+
+boxes:
+
+	;===================
+	; init screen
+	jsr	SETGR				; 3
+	bit	FULLGR				; 3
+
+	lda	#$0
+	sta	PAGE
+
+boxes_forever:
+
+	inc	FRAME				; 2
+
+	;========================
+	; update directions
+
+	lda	FRAME
+
+	lsr
+	lsr
+	lsr
+	lsr
+	lsr
+	and	#$3
+
+	tax
+	lda	colors,X
+	sta	COLORS
+
+	lda	dir_horiz_lookup,X
+	sta	horiz_smc
+	lda	dir_vert_lookup,X
+	sta	vert_smc
+
+
+	;==========================
+	; flip page
+
+	lda	PAGE
+	pha
+
+	lsr
+	lsr
+	tay
+	lda	PAGE1,Y
+
+	pla
+
+	eor	#$4
+	sta	PAGE
+
+
+	;========================
+	; setup for 23 lines
+
+	ldx	#23				; 2
+
+yloop:
+
+	;==============
+	; point GBASL/GBSAH to current line
+
+	txa
+	jsr	GBASCALC
+	lda	GBASH
+	clc
+	adc	PAGE
+	sta	GBASH
+
+	;==============
+	; current column (work backwards)
+
+	ldy	#39				; 2
+xloop:
+
+	; calculate color
+
+	; color = (XX-FRAME)^(YY)
+
+	sec			; subtract frame from Y
+	tya
+
+horiz_smc:
+	adc	FRAME
+
+	sta	X2
+
+	txa
+
+vert_smc:
+	adc	FRAME
+
+	eor	X2
+	and	#$4
+
+	beq	clear_it
+
+	lda	COLORS
+	bne	done_set_color
+clear_it:
+	lda	#$0
+done_set_color:
+
+	sta	(GBASL),Y
+
+	dey					; 1
+	bpl	xloop				; 2
+
+	dex					; 1
+
+	bpl	yloop				; 2
+
+	bmi	boxes_forever			; 2
+
+	; 00 = right
+	; 01 = up
+	; 10 = left
+	; 11 = down
+	; adc = $65
+	; sbc = $E5
+dir_horiz_lookup:
+	.byte $65,$EA,$E5,$EA
+dir_vert_lookup:
+	.byte $EA,$E5,$EA,$65
+colors:
+	.byte $1B,$26,$4C,$9D
+
+; for bot
+	; 3F5 - 111 = 6F = 386
+
+;	jmp	boxes
diff --git a/graphics/gr/parallax/large_bot.s b/graphics/gr/parallax/large_bot.s
new file mode 100644
index 00000000..501b327b
--- /dev/null
+++ b/graphics/gr/parallax/large_bot.s
@@ -0,0 +1,170 @@
+
+; by deater (Vince Weaver) <vince@deater.net>
+
+
+; Zero Page
+GBASL		= $26
+GBASH		= $27
+H2		= $2C
+COLOR		= $30
+
+
+X2		= $FB
+COLORS		= $FC
+FRAME		= $EA		; also a nop
+PAGE		= $FD
+
+; Soft Switches
+KEYPRESS= $C000
+KEYRESET= $C010
+SET_GR	= $C050 ; Enable graphics
+FULLGR	= $C052	; Full screen, no text
+PAGE1	= $C054 ; Page1
+PAGE2	= $C055 ; Page2
+LORES	= $C056	; Enable LORES graphics
+
+; ROM routines
+
+PLOT	= $F800	; plot, horiz=y, vert=A (A trashed, XY Saved)
+SETCOL	= $F864
+GBASCALC= $F847         ;; take Y-coord/2 in A, put address in GBASL/H ( a trashed, C clear)
+
+SETGR	= $FB40
+HOME	= $FC58				;; Clear the text screen
+WAIT	= $FCA8				;; delay 1/2(26+27A+5A^2) us
+HLINE	= $F819
+
+
+
+boxes:
+
+	;===================
+	; init screen
+	jsr	SETGR				; 3
+	bit	FULLGR				; 3
+
+	lda	#$0
+	sta	PAGE
+
+boxes_forever:
+
+	inc	FRAME				; 2
+
+	;========================
+	; update directions
+
+	lda	FRAME
+
+	lsr
+	lsr
+	lsr
+	lsr
+	lsr
+	and	#$3
+
+	tax
+	lda	colors,X
+	sta	COLORS
+
+	lda	dir_horiz_lookup,X
+	sta	horiz_smc
+	lda	dir_vert_lookup,X
+	sta	vert_smc
+
+
+	;==========================
+	; flip page
+
+	lda	PAGE			; if disp page == 0 (page1)
+	pha				;	make draw_page1, disp_page2
+					; if displ_page == 4 (page2)
+	lsr				;	make draw_page2, disp_page1
+	lsr
+	tay
+	lda	PAGE1,Y
+
+	pla
+
+	eor	#$4
+	sta	PAGE
+
+
+	;========================
+	; setup for 23 lines
+
+	ldx	#23				; 2
+
+yloop:
+
+	;==============
+	; point GBASL/GBSAH to current line
+
+	txa
+	jsr	GBASCALC
+	lda	GBASH
+	clc
+	adc	PAGE
+	sta	GBASH
+
+	;==============
+	; current column (work backwards)
+
+	ldy	#39				; 2
+xloop:
+
+	; calculate color
+
+	; color = (XX-FRAME)^(YY)
+
+	sec			; subtract frame from Y
+	tya
+
+horiz_smc:
+	adc	FRAME
+
+	sta	X2
+
+	txa
+
+vert_smc:
+	adc	FRAME
+
+	eor	X2
+	and	#$4
+
+	beq	clear_it
+
+	lda	COLORS
+	bne	done_set_color
+clear_it:
+	lda	#$0
+done_set_color:
+
+	sta	(GBASL),Y
+
+	dey					; 1
+	bpl	xloop				; 2
+
+	dex					; 1
+
+	bpl	yloop				; 2
+
+	bmi	boxes_forever			; 2
+
+	; 00 = right
+	; 01 = up
+	; 10 = left
+	; 11 = down
+	; adc = $65
+	; sbc = $E5
+dir_horiz_lookup:
+	.byte $65,$EA,$E5,$EA
+dir_vert_lookup:
+	.byte $EA,$E5,$EA,$65
+colors:
+	.byte $1B,$26,$4C,$9D
+
+; for bot
+	; 3F5 - 111 = 6F = 386
+
+	jmp	boxes
diff --git a/linker_scripts/apple2_200.inc b/linker_scripts/apple2_200.inc
new file mode 100644
index 00000000..b312977d
--- /dev/null
+++ b/linker_scripts/apple2_200.inc
@@ -0,0 +1,12 @@
+MEMORY {
+       ZP: start = $00, size = $1A, type = rw;
+       RAM: start = $200, size = $8000, file = %O;
+}
+
+SEGMENTS {
+CODE: load = RAM, type = ro, align = $100;
+RODATA: load = RAM, type = ro;
+DATA: load = RAM, type = rw;
+BSS: load = RAM, type = bss, define = yes;
+ZEROPAGE: load = ZP, type = zp;
+}
diff --git a/linker_scripts/apple2_386.inc b/linker_scripts/apple2_386.inc
new file mode 100644
index 00000000..9dbe74d1
--- /dev/null
+++ b/linker_scripts/apple2_386.inc
@@ -0,0 +1,12 @@
+MEMORY {
+       ZP: start = $00, size = $1A, type = rw;
+       RAM: start = $386, size = $8E00, file = %O;
+}
+
+SEGMENTS {
+CODE: load = RAM, type = ro;
+RODATA: load = RAM, type = ro;
+DATA: load = RAM, type = rw;
+BSS: load = RAM, type = bss, define = yes;
+ZEROPAGE: load = ZP, type = zp;
+}
diff --git a/linker_scripts/apple2_389.inc b/linker_scripts/apple2_389.inc
new file mode 100644
index 00000000..3472b4d7
--- /dev/null
+++ b/linker_scripts/apple2_389.inc
@@ -0,0 +1,12 @@
+MEMORY {
+       ZP: start = $00, size = $1A, type = rw;
+       RAM: start = $389, size = $8E00, file = %O;
+}
+
+SEGMENTS {
+CODE: load = RAM, type = ro;
+RODATA: load = RAM, type = ro;
+DATA: load = RAM, type = rw;
+BSS: load = RAM, type = bss, define = yes;
+ZEROPAGE: load = ZP, type = zp;
+}
diff --git a/linker_scripts/apple2_3b7.inc b/linker_scripts/apple2_3b7.inc
new file mode 100644
index 00000000..f5d3a338
--- /dev/null
+++ b/linker_scripts/apple2_3b7.inc
@@ -0,0 +1,12 @@
+MEMORY {
+       ZP: start = $00, size = $1A, type = rw;
+       RAM: start = $3b7, size = $8E00, file = %O;
+}
+
+SEGMENTS {
+CODE: load = RAM, type = ro;
+RODATA: load = RAM, type = ro;
+DATA: load = RAM, type = rw;
+BSS: load = RAM, type = bss, define = yes;
+ZEROPAGE: load = ZP, type = zp;
+}
diff --git a/linker_scripts/apple2_80_zp.inc b/linker_scripts/apple2_80_zp.inc
new file mode 100644
index 00000000..af4af039
--- /dev/null
+++ b/linker_scripts/apple2_80_zp.inc
@@ -0,0 +1,12 @@
+MEMORY {
+       ZP: start = $80, size = $80, type = rw;
+       RAM: start = $90, size = $8E00, file = %O;
+}
+
+SEGMENTS {
+CODE: load = RAM, type = ro;
+RODATA: load = RAM, type = ro;
+DATA: load = RAM, type = rw;
+BSS: load = RAM, type = bss, define = yes;
+ZEROPAGE: load = ZP, type = ro;
+}