diff --git a/Makefile b/Makefile
index 0e0570d..3907cdb 100644
--- a/Makefile
+++ b/Makefile
@@ -46,6 +46,10 @@ define mod_link_asm_dos
 	@echo === Link module asm dos.
 	$(SDCC) $(SDCC_FLAG_CPU) --no-std-crt0 --code-loc 0x0100 -o $(1) $(2)
 endef
+define mod_link_asm_1000
+	@echo === Link module asm 0x1000.
+	$(SDCC) $(SDCC_FLAG_CPU) --no-std-crt0 --code-loc 0x1000 -o $(1) $(2)
+endef
 define mod_link_asm_4000
 	@echo === Link module asm 0x4000.
 	$(SDCC) $(SDCC_FLAG_CPU) --no-std-crt0 --code-loc 0x4000 -o $(1) $(2)
diff --git a/src/levels/0module.mk b/src/levels/0module.mk
new file mode 100644
index 0000000..312724b
--- /dev/null
+++ b/src/levels/0module.mk
@@ -0,0 +1,32 @@
+
+LEVELS_NAME		:= levels
+LEVELS_SRC		:= $(PATH_SRC)/$(LEVELS_NAME)
+LEVELS_BIN		:= $(PATH_BIN)/$(LEVELS_NAME)
+
+$(LEVELS_BIN):
+	$(call mod_mkdir,$(LEVELS_BIN));
+	cp $(LEVELS_SRC)/*.00* $(LEVELS_BIN);
+
+$(LEVELS_BIN)/code001.rel: $(LEVELS_SRC)/code001.asm | $(LEVELS_BIN)
+	$(call mod_compile_asm,$@,$<)
+	
+$(LEVELS_BIN)/code002.rel: $(LEVELS_SRC)/code001.asm | $(LEVELS_BIN)
+	$(call mod_compile_asm,$@,$<)
+
+$(LEVELS_BIN)/code001.hex: $(LEVELS_BIN)/code001.rel
+	$(call mod_link_asm_1000,$@,$<)
+	
+$(LEVELS_BIN)/code002.hex: $(LEVELS_BIN)/code002.rel
+	$(call mod_link_asm_1000,$@,$<)
+	
+$(LEVELS_BIN)/code001.dat: $(LEVELS_BIN)/code001.hex
+	$(call mod_hex2dat,$<,$@)
+	
+$(LEVELS_BIN)/code002.dat: $(LEVELS_BIN)/code002.hex
+	$(call mod_hex2dat,$<,$@)
+	
+$(LEVELS_BIN)/code.001: $(LEVELS_BIN)/code001.dat
+	cp $< $@
+	
+$(LEVELS_BIN)/code.002: $(LEVELS_BIN)/code002.dat
+	cp $< $@
\ No newline at end of file
diff --git a/src/levels/code001.asm b/src/levels/code001.asm
new file mode 100644
index 0000000..47807e5
--- /dev/null
+++ b/src/levels/code001.asm
@@ -0,0 +1,302 @@
+;=================================
+; DOME IN-GAME-CODE
+; 
+; CODE.XXX = LEVEL
+;
+;=================================
+
+
+GET_INT 	.equ	0x0100
+PUT_INT 	.equ	0x0103
+COLOR_WHITE 	.equ	0x0106
+COLOR_BLACK 	.equ	0x0109
+SCREEN_ON 	.equ	0x010C
+SCREEN_OFF 	.equ	0x010F
+SET_SCREEN0 	.equ	0x0112
+SET_SCREEN5 	.equ	0x0115
+SPRITES_ON 	.equ	0x0118
+SPRITES_OFF 	.equ	0x011B
+;PUT_SPRITE    .equ     0x011E
+SET_PAGE 	.equ	0x0121
+GET_TIME 	.equ	0x0124
+PUT_TXT 	.equ	0x0127
+PUT_TXT2 	.equ	0x012A
+INIT_BIOS 	.equ	0x012D
+EXIT_ON_ERR 	.equ	0x0130
+LOAD 		.equ	0x0133
+INIT_LIB 	.equ	0x0136
+SAVE 		.equ	0x0139
+PUT_PAGE_FD 	.equ	0x013C
+PUT_PAGE_FE 	.equ	0x013F
+
+INIT_REP 	.equ	0x0142
+LOAD_MUS 	.equ	0x0145 
+LOAD_SAM 	.equ	0x0148 
+PLAY 		.equ	0x014B 
+STOP 		.equ	0x014E 
+FADE 		.equ	0x0151 
+NEXT 		.equ	0x0154 
+MUS_NR 		.equ	0x0157
+POP_UP_START 	.equ	0x015A
+PUTBLK 		.equ	0x015D
+PUT_COLOR 	.equ	0x0160
+DOME_MENU_CALL 	.equ	0x0163
+RESTORE_MEM 	.equ	0x0166
+INIT_BIOS_MEM 	.equ	0x0169
+
+
+	; org	0x1000
+
+	JP	INIT_DOME_HOOK	;0x1000
+	JP	ALGEMEEN_HOOK	;0x1003
+	JP	AI_MS_HOOK1	;0x1006
+	JP	AI_MS_HOOK2	;0x1009
+	JP	INT_HOOK	;0x100C
+;---
+	JP	BRIEFING_START	;0x100F
+	JP	BRIEFING_DEAD	;0x1002
+	JP	BRIEFING_END	;0x1005
+
+INIT_DOME_HOOK:
+	CALL	GET_TIME
+	LD	(BEGIN_TIME),HL
+	RET
+
+ALGEMEEN_HOOK:
+	CALL	TIME
+	RET
+
+
+TIME:
+	CALL	GET_TIME
+	LD	DE,(BEGIN_TIME)
+	XOR	A
+	SBC	HL,DE
+	RET	NZ
+	;LD	A,#435	(ERR CODE) 
+	;JP	MISSION_FAILD (BIOS)	
+
+BEGIN_TIME:	.dw	0
+
+BLABLA:		.str	"YOU CONCED DOME REAL ENMY SO BE NOT IN SHIT NEXT TIME...."
+	.db	0x0A,0x0D,0x1D
+
+
+AI_MS_HOOK1:
+	RET
+
+AI_MS_HOOK2:
+	RET
+
+INT_HOOK:
+	RET
+
+BRIEF:	.str	"BRIEF   ZOP"
+PAGE5:	.str	"PAGE5   ZOP"
+
+BRIEFING_START:
+
+	LD	HL,#PAGE5
+	LD	DE,#0x4000
+	LD	BC,#0x2000
+	LD	A,#0
+	CALL	LOAD
+	LD	HL,#0x4000
+	LD	DE,#0x8000
+	LD	A,#1
+	CALL	POP_UP_START
+
+	LD	HL,#BRIEF
+	LD	DE,#0x4000
+	LD	BC,#0x1000
+	LD	A,#0
+	CALL	LOAD
+	LD	HL,#0x4000
+	LD	DE,#0x8000
+	LD	A,#0
+	CALL	POP_UP_START
+
+	LD	HL,#COLOR_DOME_GAME
+	CALL	PUT_COLOR
+
+	CALL	SCREEN_ON
+
+	LD	A,#63
+	CALL	SET_PAGE
+
+	LD	HL,#MISSION_NAME
+	CALL	PUT_TXT_GFX2
+
+	LD	HL,#MISSION_BRIEFING
+	CALL	PUT_TXT_GFX
+	CALL	CHK_SPATIE
+	RET
+
+CHK_SPATIE:
+	IN	A,(0xAA)	; check op spatie...        
+	AND	#0xF0
+	OR	#8
+	OUT	(0xAA),A
+	IN	A,(0xA9)
+	AND	#1
+	RET	Z
+	EI
+	HALT
+	JR	CHK_SPATIE
+
+PUT_TXT_GFX2:
+
+	PUSH	HL
+	POP	DE
+
+	LD	IY,#LETCOP2
+
+	LD	4(IY),#16
+	LD	6(IY),#8
+	JR	PUT2LP
+
+PUT_TXT_GFX:
+
+	PUSH	HL
+	POP	DE
+
+	LD	IY,#LETCOP2
+
+	LD	4(IY),#0
+	LD	6(IY),#48
+PUT2LP:
+	LD	A,(DE)
+	CP	#0x1D	; END
+	RET	Z
+	CP	#32
+	JR	Z,PUT2LP_CONT ; SPACE
+	CP	#0x0A
+	JR	Z,LEFT		; TO LEFT SIDE OF SCREEN
+	CP	#0x0D
+	JR	Z,RETURN	; NEXT LINE
+
+	SUB	#46
+	LD	B,#0
+	SLA	A
+	RL	B
+	SLA	A
+	RL	B
+	SLA	A	;3 KEER = 8  > 2^3  
+	RL	B
+	LD	0(IY),A
+	SLA	B
+	SLA	B
+	SLA	B
+	LD	A,B
+	ADD	#136
+	LD	2(IY),A
+
+	PUSH	IY
+	POP	HL
+	CALL	PUTBLK
+
+	IN	A,(0xAA)	; check op spatie...        
+	AND	#0xF0
+	OR	#8
+	OUT	(0xAA),A
+	IN	A,(0xA9)
+	AND	#1
+	RET	Z
+
+	EI
+	HALT
+	HALT
+	HALT
+	HALT
+	HALT
+	HALT
+	HALT
+	HALT
+
+PUT2LP_CONT:
+	INC	DE
+	LD	A,4(IY)
+	ADD	#6
+	LD	4(IY),A
+	CP	#148
+	JR	C,PUT2LP
+
+	LD	A,6(IY)
+	ADD	#8
+	LD	6(IY),A
+
+	XOR	A
+	LD	4(IY),A
+	JR	PUT2LP
+LEFT:
+	INC	DE
+	XOR	A
+	LD	4(IY),A
+	JR	PUT2LP
+RETURN:
+	INC	DE
+	LD	A,6(IY)
+	ADD	#8
+	LD	6(IY),A	
+	JR	PUT2LP
+
+LETCOP2:	.db	0,0,136,3,0,0,0,1,8,0,8,0,0,0,0x98
+
+
+MISSION_NAME:
+	.str	"FIRST CONTACT :"
+		.db		0x0A,0x0D,0x1D
+
+
+MISSION_BRIEFING:		  ;  " <== TOT DAAR DE TEXT OF ANDERS !!!
+	.str	"IT IS YOUR DUTY AS"
+		.db		0x0A,0x0D
+	.str	"AN OFFICIER OF THE"
+		.db		0x0A,0x0D
+	.str	"FORCE TO PROTECT"
+		.db		0x0A,0x0D
+	.str	"YOUR BASE."
+		.db		0x0A,0x0D
+	.str	"AND DESTROY THE ENEMY"
+		.db		0x0A,0x0D
+	.str	"COMPLETELY."
+		.db		0x0A,0x0D
+	.str	"BUT BE AWARE THAT"
+		.db		0x0A,0x0D
+	.str	"THE ENEMY IS VERY"
+		.db		0x0A,0x0D
+	.str	"INTELLIGENT AND HAS"
+		.db		0x0A,0x0D
+	.str	"A GREAT DEFENSIVE"
+		.db		0x0A,0x0D
+	.str	"ARMY"
+		.db		0x0A,0x0D
+	.str	"WE WILL SENT SOME"
+		.db		0x0A,0x0D
+	.str	"MORE TROOPS TO"
+		.db		0x0A,0x0D
+	.str	"SUPPORT YOU IN YOUR"
+		.db		0x0A,0x0D
+	.str	"MISSION.GOOD LUCK."
+		.db		0x0A,0x0D
+	.db	0x0A,0x0D
+	.str	"    PRESS SPACE"
+		.db		0x0A,0x0D
+	.db	0x1D	; END BRIEFING
+
+
+COLOR_DOME_GAME:
+	.db	#00,#00,#62,#04,#52,#03,#50,#02
+	.db	#23,#02,#20,#01,#53,#04,#11,#01
+	.db	#00,#04,#45,#04,#40,#01,#72,#05
+	.db	#04,#01,#06,#02,#00,#00,#77,#07
+
+BRIEFING_DEAD:
+	LD	HL,#BLABLA
+	RET			; GET BACK TO THE GAME OVER SCROOL
+
+BRIEFING_END:
+	LD	HL,#BLABLA
+	RET			; GET BACK TO THE CHOOSER CODE..
+
+.area	_DATA