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Dragon Dance/ROM map
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The following article is a ROM map for Dragon Dance.
Bank 1
Boss Program
=Final Boss - Phase 2
ROM1:6884 FA 4E CA ld a,(CA4E) ROM1:6887 A7 and a ROM1:6888 C2 B6 68 jp nz,68B6 ROM1:688B 3E 96 ld a,96 ROM1:688D EA 2B CA ld (CA2B),a ;boss_life = 150 ROM1:6890 3E 08 ld a,08 ROM1:6892 EA 36 CA ld (CA36),a ROM1:6895 EA 37 CA ld (CA37),a ROM1:6898 AF xor a ROM1:6899 EA 29 CA ld (CA29),a ROM1:689C EA 2A CA ld (CA2A),a ROM1:689F 3E 01 ld a,01 ROM1:68A1 EA 4E CA ld (CA4E),a ROM1:68A4 3E 02 ld a,02 ROM1:68A6 EA C2 C5 ld (C5C2),a ROM1:68A9 3E 08 ld a,08 ROM1:68AB E0 A0 ld (ff00+A0),a ROM1:68AD 11 20 C3 ld de,C320 ROM1:68B0 3E 0B ld a,0B ROM1:68B2 CD 7D 01 call 017D ROM1:68B5 C9 ret
Inflict Damage to the Boss
ROM1:7656 FA 25 CA ld a,(CA25) ROM1:7659 A7 and a ROM1:765A CA E4 76 jp z,76E4 ROM1:765D FA 23 C8 ld a,(C823) ROM1:7660 FE 28 cp a,28 ROM1:7662 CA AE 77 jp z,77AE ROM1:7665 FE 46 cp a,46 ROM1:7667 CA D4 77 jp z,77D4 ROM1:766A FA 0F C8 ld a,(C80F) ROM1:766D 5F ld e,a ROM1:766E FA 0E C8 ld a,(C80E) ROM1:7671 4F ld c,a ROM1:7672 FA 1B CA ld a,(CA1B) ROM1:7675 47 ld b,a ROM1:7676 7B ld a,e ROM1:7677 B8 cp b ROM1:7678 DA E4 76 jp c,76E4 ROM1:767B FA 3E CA ld a,(CA3E) ROM1:767E 80 add b ROM1:767F 47 ld b,a ROM1:7680 7B ld a,e ROM1:7681 B8 cp b ROM1:7682 D2 E4 76 jp nc,76E4 ROM1:7685 FA 1A CA ld a,(CA1A) ROM1:7688 47 ld b,a ROM1:7689 FA 23 C8 ld a,(C823) ROM1:768C FE 14 cp a,14 ROM1:768E CC 86 77 call z,7786 ROM1:7691 79 ld a,c ROM1:7692 B8 cp b ROM1:7693 DA E4 76 jp c,76E4 ROM1:7696 FA 3D CA ld a,(CA3D) ROM1:7699 80 add b ROM1:769A 47 ld b,a ROM1:769B 79 ld a,c ROM1:769C B8 cp b ROM1:769D D2 E4 76 jp nc,76E4 ROM1:76A0 FA 39 C8 ld a,(C839) ROM1:76A3 A7 and a ROM1:76A4 C4 49 77 call nz,7749 ROM1:76A7 FA 38 C8 ld a,(C838) ROM1:76AA FE 04 cp a,04 ROM1:76AC CC 40 77 call z,7740 ROM1:76AF FA 26 CA ld a,(CA26) ROM1:76B2 A7 and a ROM1:76B3 3E 01 ld a,01 ROM1:76B5 C0 ret nz ROM1:76B6 FA 23 C8 ld a,(C823) ROM1:76B9 FE 14 cp a,14 ROM1:76BB CA 7A 77 jp z,777A ROM1:76BE FE 5A cp a,5A ROM1:76C0 CA 7A 77 jp z,777A ROM1:76C3 FA 2B CA ld a,(CA2B) ROM1:76C6 D6 05 sub a,05 ;boss_life -= 5 ROM1:76C8 EA 2B CA ld (CA2B),a ;store boss_life to wCA2B ROM1:76CB FE F0 cp a,F0 ROM1:76CD D4 E6 76 call nc,76E6 ;if(boss_life ≥ 240), call Destroy Boss ROM1:76D0 3E 32 ld a,32 ROM1:76D2 E0 A1 ld (ff00+A1),a ROM1:76D4 3E 0A ld a,0A ROM1:76D6 EA 26 CA ld (CA26),a ROM1:76D9 FA 23 C8 ld a,(C823) ROM1:76DC FE 46 cp a,46 ROM1:76DE CA DE 77 jp z,77DE ROM1:76E1 3E 01 ld a,01 ROM1:76E3 C9 ret
1:76E4 (xor a)
ROM1:76E4 AF xor a ROM1:76E5 C9 ret
Destroy Boss
ROM1:76E6 FA 23 C8 ld a,(C823) ROM1:76E9 FE 28 cp a,28 ROM1:76EB CA 58 77 jp z,7758 ROM1:76EE 3E 00 ld a,00 ROM1:76F0 EA 40 C1 ld (C140),a ROM1:76F3 3E 00 ld a,00 ROM1:76F5 EA A0 C0 ld (C0A0),a ROM1:76F8 3E 00 ld a,00 ROM1:76FA EA 40 C3 ld (C340),a ROM1:76FD AF xor a ROM1:76FE EA 23 CA ld (CA23),a ROM1:7701 3E 00 ld a,00 ROM1:7703 EA 60 C3 ld (C360),a ROM1:7706 AF xor a ROM1:7707 EA 32 CA ld (CA32),a ROM1:770A 3E 00 ld a,00 ROM1:770C EA 80 C3 ld (C380),a ROM1:770F AF xor a ROM1:7710 EA 3F CA ld (CA3F),a ROM1:7713 3E 01 ld a,01 ROM1:7715 EA 20 C6 ld (C620),a ROM1:7718 FA 1A CA ld a,(CA1A) ROM1:771B C6 10 add a,10 ROM1:771D EA 0E C8 ld (C80E),a ROM1:7720 FA 1B CA ld a,(CA1B) ROM1:7723 C6 0C add a,0C ROM1:7725 EA 0F C8 ld (C80F),a ROM1:7728 3E 02 ld a,02 ROM1:772A E0 A0 ld (ff00+A0),a ROM1:772C 3E 05 ld a,05 ROM1:772E EA C2 C5 ld (C5C2),a ROM1:7731 FA 4E CA ld a,(CA4E) ROM1:7734 A7 and a ROM1:7735 C8 ret z ROM1:7736 06 07 ld b,07 ROM1:7738 0E 02 ld c,02 ROM1:773A 1E 1D ld e,1D ROM1:773C CD 6E 01 call 016E ROM1:773F C9 ret
Heal 4 HP to the Boss
ROM1:7740 FA 2B CA ld a,(CA2B) ROM1:7743 C6 04 add a,04 ;boss_life += 4 ROM1:7745 EA 2B CA ld (CA2B),a ;store boss_life to wCA2B ROM1:7748 C9 ret
1:77EA
ROM1:77EA FA 23 C8 ld a,(C823) ROM1:77ED FE 1E cp a,1E ROM1:77EF CA 0E 78 jp z,780E ROM1:77F2 FE 3C cp a,3C ROM1:77F4 CA 0E 78 jp z,780E ROM1:77F7 FE 46 cp a,46 ROM1:77F9 CA 0E 78 jp z,780E ROM1:77FC FE 50 cp a,50 ROM1:77FE CA 0E 78 jp z,780E ROM1:7801 FA 4E CA ld a,(CA4E) ROM1:7804 A7 and a ROM1:7805 C2 CC 79 jp nz,79CC ROM1:7808 FA 0B C8 ld a,(C80B) ROM1:780B E6 07 and a,07 ROM1:780D C0 ret nz ROM1:780E FA 23 C8 ld a,(C823) ROM1:7811 FE 28 cp a,28 ROM1:7813 CA 26 79 jp z,7926 ROM1:7816 FA 20 CA ld a,(CA20) ROM1:7819 A7 and a ROM1:781A C8 ret z ROM1:781B 3D dec a ROM1:781C EA 20 CA ld (CA20),a ROM1:781F FA 23 C8 ld a,(C823) ROM1:7822 FE 3C cp a,3C ROM1:7824 CA 37 79 jp z,7937 ROM1:7827 FE 46 cp a,46 ROM1:7829 CA 78 79 jp z,7978 ROM1:782C FA 1E CA ld a,(CA1E) ROM1:782F 47 ld b,a ROM1:7830 FA 1A CA ld a,(CA1A) ROM1:7833 80 add b ROM1:7834 D6 04 sub a,04 ROM1:7836 EA 1A CA ld (CA1A),a ROM1:7839 CD 56 76 call 7656 ROM1:783C F5 push af ROM1:783D A7 and a ROM1:783E C4 0F 5D call nz,5D0F ROM1:7841 F1 pop af ROM1:7842 A7 and a ROM1:7843 CA 63 78 jp z,7863 ROM1:7846 FA 1E CA ld a,(CA1E) ROM1:7849 47 ld b,a ROM1:784A FA 0E C8 ld a,(C80E) ROM1:784D 80 add b ROM1:784E D6 04 sub a,04 ROM1:7850 EA 0E C8 ld (C80E),a ROM1:7853 FA 23 C8 ld a,(C823) ROM1:7856 FE 1E cp a,1E ROM1:7858 CC 21 79 call z,7921 ROM1:785B FA 23 C8 ld a,(C823) ROM1:785E FE 50 cp a,50 ROM1:7860 CC B0 79 call z,79B0 ROM1:7863 FA 1F CA ld a,(CA1F) ROM1:7866 47 ld b,a ROM1:7867 FA 1B CA ld a,(CA1B) ROM1:786A 80 add b ROM1:786B D6 04 sub a,04 ROM1:786D EA 1B CA ld (CA1B),a ROM1:7870 CD 56 76 call 7656 ROM1:7873 F5 push af ROM1:7874 A7 and a ROM1:7875 C4 A8 5D call nz,5DA8 ROM1:7878 F1 pop af ROM1:7879 A7 and a ROM1:787A CA 9A 78 jp z,789A ROM1:787D FA 1F CA ld a,(CA1F) ROM1:7880 47 ld b,a ROM1:7881 FA 0F C8 ld a,(C80F) ROM1:7884 80 add b ROM1:7885 D6 04 sub a,04 ROM1:7887 EA 0F C8 ld (C80F),a ROM1:788A FA 23 C8 ld a,(C823) ROM1:788D FE 1E cp a,1E ROM1:788F CC 21 79 call z,7921 ROM1:7892 FA 23 C8 ld a,(C823) ROM1:7895 FE 50 cp a,50 ROM1:7897 CC BE 79 call z,79BE ROM1:789A FA 1D CA ld a,(CA1D) ROM1:789D 3D dec a ROM1:789E EA 1D CA ld (CA1D),a ROM1:78A1 A7 and a ROM1:78A2 C0 ret nz ROM1:78A3 FA 1C CA ld a,(CA1C) ROM1:78A6 C6 03 add a,03 ROM1:78A8 EA 1C CA ld (CA1C),a ROM1:78AB FA 31 CA ld a,(CA31) ROM1:78AE CB 27 sla a ROM1:78B0 4F ld c,a ROM1:78B1 21 5A 7D ld hl,7D5A ROM1:78B4 06 00 ld b,00 ROM1:78B6 09 add hl,bc ROM1:78B7 2A ldi a,(hl) ROM1:78B8 66 ld h,(hl) ROM1:78B9 6F ld l,a ROM1:78BA FA 1C CA ld a,(CA1C) ROM1:78BD 5F ld e,a ROM1:78BE 16 00 ld d,00 ROM1:78C0 19 add hl,de ROM1:78C1 7E ld a,(hl) ROM1:78C2 FE FF cp a,FF ROM1:78C4 CA D5 78 jp z,78D5 ROM1:78C7 EA 1D CA ld (CA1D),a ROM1:78CA 23 inc hl ROM1:78CB 7E ld a,(hl) ROM1:78CC EA 1E CA ld (CA1E),a ROM1:78CF 23 inc hl ROM1:78D0 7E ld a,(hl) ROM1:78D1 EA 1F CA ld (CA1F),a ROM1:78D4 C9 ret
1:79CC
ROM1:79CC FA 2B CA ld a,(CA2B) ROM1:79CF FE 64 cp a,64 ROM1:79D1 D2 08 78 jp nc,7808 ;if(boss_life ≥ 100), jump to 1:7808 ROM1:79D4 FA 0B C8 ld a,(C80B) ROM1:79D7 E6 03 and a,03 ROM1:79D9 C0 ret nz ROM1:79DA FA 20 CA ld a,(CA20) ROM1:79DD A7 and a ROM1:79DE C8 ret z ROM1:79DF 3D dec a ROM1:79E0 EA 20 CA ld (CA20),a ROM1:79E3 FA 4F CA ld a,(CA4F) ROM1:79E6 A7 and a ROM1:79E7 C0 ret nz ROM1:79E8 3E 01 ld a,01 ROM1:79EA EA 4F CA ld (CA4F),a ROM1:79ED FA 1A CA ld a,(CA1A) ROM1:79F0 FE 38 cp a,38 ROM1:79F2 CA 0E 7A jp z,7A0E ROM1:79F5 DA 03 7A jp c,7A03 ROM1:79F8 3D dec a ROM1:79F9 EA 1A CA ld (CA1A),a ROM1:79FC AF xor a ROM1:79FD EA 4F CA ld (CA4F),a ROM1:7A00 C3 0E 7A jp 7A0E ROM1:7A03 3C inc a ROM1:7A04 EA 1A CA ld (CA1A),a ROM1:7A07 AF xor a ROM1:7A08 EA 4F CA ld (CA4F),a ROM1:7A0B C3 0E 7A jp 7A0E ROM1:7A0E FA 1B CA ld a,(CA1B) ROM1:7A11 FE 10 cp a,10 ROM1:7A13 CA 2B 7A jp z,7A2B ROM1:7A16 DA 22 7A jp c,7A22 ROM1:7A19 3D dec a ROM1:7A1A EA 1B CA ld (CA1B),a ROM1:7A1D AF xor a ROM1:7A1E EA 4F CA ld (CA4F),a ROM1:7A21 C9 ret
1:7D5A (Array)
ROM1:7D5A 6E 7D 7B 7D 94 7D A7 7D AB 7D B8 7D BF 7D C3 7D CD 7D DA 7D 15 04 02 2A 06 05 15 04 02 2A 02 05 FF
Bank 4
Password
Password check
- 0x115EE-0x1165A - Retrieves the entered password, and compares it with the position of level IDs in the array at 0x11900.
ROM4:55EE FA 48 CA ld a,(CA48) ROM4:55F1 FE 04 cp a,04 ROM4:55F3 C2 E9 55 jp nz,55E9 ROM4:55F6 FA 49 CA ld a,(CA49) ROM4:55F9 CB 27 sla a ROM4:55FB 47 ld b,a ROM4:55FC CB 27 sla a ROM4:55FE CB 27 sla a ROM4:5600 80 add b ROM4:5601 47 ld b,a ROM4:5602 FA 4A CA ld a,(CA4A) ROM4:5605 80 add b ROM4:5606 EA 45 CA ld (CA45),a ROM4:5609 FA 4B CA ld a,(CA4B) ROM4:560C CB 27 sla a ROM4:560E 47 ld b,a ROM4:560F CB 27 sla a ROM4:5611 CB 27 sla a ROM4:5613 80 add b ROM4:5614 47 ld b,a ROM4:5615 FA 4C CA ld a,(CA4C) ROM4:5618 80 add b ROM4:5619 EA 46 CA ld (CA46),a ROM4:561C C3 20 56 jp 5620 ROM4:561F C9 ret ROM4:5620 FA 45 CA ld a,(CA45) ROM4:5623 21 00 59 ld hl,5900 ROM4:5626 5F ld e,a ROM4:5627 16 00 ld d,00 ROM4:5629 19 add hl,de ROM4:562A 7E ld a,(hl) ROM4:562B 3C inc a ROM4:562C 47 ld b,a ROM4:562D FA 46 CA ld a,(CA46) ROM4:5630 21 64 59 ld hl,5964 ROM4:5633 5F ld e,a ROM4:5634 16 00 ld d,00 ROM4:5636 19 add hl,de ROM4:5637 7E ld a,(hl) ROM4:5638 3C inc a ROM4:5639 B8 cp b ROM4:563A C2 5B 56 jp nz,565B ROM4:563D 78 ld a,b ROM4:563E EA 09 C8 ld (C809),a ROM4:5641 EA 23 C8 ld (C823),a ROM4:5644 3E 02 ld a,02 ROM4:5646 E0 A0 ld (ff00+A0),a ROM4:5648 3E 03 ld a,03 ROM4:564A E0 A1 ld (ff00+A1),a ROM4:564C 3E 04 ld a,04 ROM4:564E CD 92 01 call 0192 ROM4:5651 3E 05 ld a,05 ROM4:5653 EA C2 C5 ld (C5C2),a ROM4:5656 AF xor a ROM4:5657 EA C4 C5 ld (C5C4),a ROM4:565A C9 ret
Level list
- 0x11900-0x119C7 - Level list used for Password. Simply look the position of the desired level + 1 in both lists. e.g. 1027 for level 100 (0x63 + 1)
ROM4:5900 1F 0E 4A 29 5C 3E 2D 48 17 14 63 5D 11 21 01 33 40 0C 18 30 09 2C 62 08 12 4C 61 1D 36 1B 46 00 45 0D 57 34 42 4F 51 5F 3D 03 5A 59 15 06 38 52 13 3B 49 0F 23 50 1C 3F 2E 55 3C 31 3A 28 05 37 10 54 24 60 4B 20 1E 4E 07 32 02 44 19 56 47 25 35 26 2F 5E 41 39 4D 22 5B 2B 2A 58 04 0B 53 27 43 1A 16 0A
ROM4:5964 1C 61 22 3F 18 1E 5C 47 0F 2A 0D 36 14 0A 46 08 52 4D 3C 26 0C 28 4B 33 04 5E 1D 63 00 1A 05 2F 3B 38 02 54 50 49 13 4F 15 2E 09 5A 42 62 29 1F 3A 43 5D 17 5B 58 0B 59 21 40 30 20 12 45 4C 03 39 56 2C 31 51 3D 0E 07 4E 25 55 16 3E 11 48 27 24 44 10 60 23 4A 41 5F 35 37 2B 34 06 32 19 57 53 01 2D 1B
Bank 5
Game Text
- 0x124C6 - Ending Credits
YOU'VE MASTERED THE ART OF THE DRAGON DANCE YOUR STRENGTH AND BRAVERY SHALL BE REWARDED WITH GOOD FORTUNE! YOU DID IT TAKASHI MATSUMOTO KIMIO HIROTA SHINJI MORIMITSU MITSUGU TAKAMIYA IKU MIZUTANI KINUYO UEDA SHINJI MORIMITSU MITSUGU TAKAMIYA TAKASHI MAEDA NAOMI SAGARA HIROSHI SAITOU TOSHIAKI KANAME WATARU KITAMURA NATSUME EXECUTIVE PRODUCER PRODUCER DIRECTOR PLANNER SOUND PROGRAMMER GRAPHIC DEBUG SPECIAL THANKS PRODUCED BY
- 0x156C6 - Game Text
GAME START PASS CODE VS MODE OPTION OPTION SPEED REFRECT BGM EXIT SOUND.CHECK BGM SE EXIT :NORMAL :FAST :SPECIAL :ON :OFF START GAME OVER TIME OVER CLEAR PASSCODE:999 DIFFICULTY: WAIT PAUSE CONTINUE: WARNING PASS.CODE.: ERROR COMPLETE BGM SE EXIT SPEED REFLECT BGM SOUNDTEST BG COLOR EDITOR EXIT STAFF :1998 NATSUME PASS CODE : PALLET1 R: G: B: PALLET2 R: G: B: OK DEFAULT STAGE