GameResources/GB/Telefang

This page attempts to document certain aspects of the "Keitai Denjuu Telefang" series for the GBC and GBA.

For simplification, the GBC and GBA versions will be refered to as Telefang 1 and 2 respectively.

Telefang 1

Glitches and Tricks

Map glitch

When you open the map (or go into battle or open the menu), the values from C0A0-C39F are stored to SRAM at A000-A2FF, and erased. They're copied back when you close the map. These addresses contain things like Shigeki's position and some NPC data. Th

Without going too far in the technical details of the glitch, basically, all you needs to know is that opening the map can be used to change part of the data from C0A0-C39F.

This glitch is very useful. Not only can you force "teleport" within the screen by using the glitch to rollback your position to the last time you opened the map/menu or battled, but also change NPC data to that of another.

Forced Teleport

There are two types of forced teleports, both of which can be controlled.

The first type teleports you within the same screen. Simply open the map/menu or battle in the X/Y Position you want to appear, then go to the area you wish to teleport around in. Wait for the phone to ring, then apply the map glitch. For the majority of the time, you'll rollback both your X/Y Position to the values you've "stored" earlier. Sometimes, only one of the values get reset; it's random. This type of teleportation can be abused by teleporting into a door, then go to another area, allowing you to somewhat walk through walls in buildings.

The second type teleports you to another area. Unfortunately, it requires NPC's to be corrupted, which allows access to addresses like C906, which determines the destination you'll warp to. Writing there isn't what causes the warp though. C3E1 is responsible for that. Unfortunately C3E1 is out of range with the map glitch. You don't really need to use C3E1 to warp; Saving, resetting and going to another location works too.

The destinations determined by C904 can be found at datacrystal, which has a list of locations. Also, the overworld is divided into quadrants. So if you want to warp somewhere in say the lower-left quadrant, it would be easier if you're already in the lower-left quadrant. Or if C906 is already what you need it to be you can change C904 instead.

NPC Corruption & Glitch State

At C2BE-C2BF, C2DE-C2DF, C2FE-C2FF, and so on, there's a pointer that determines what part of the code will be executed. All of these can be affected by the Map glitch. Like the X/Y posiyion values, you don't have to change the entire address pairs. You can, for example, change C33F without affecting C33E, and vice versa. Anyway, certain value combinations will cause the game into going into a "glitched state". This is very useful in that it allows access to a huge range of addresses. The main ones to change using this glitch are C3E0-C3E1 and C906.

Since to trigger the glitched state requires a pointer to have a specific value, here's a list of glitched states that could be triggered without being interrupted by a battle.

Address	C904,C906	C23E,C23F	C2BE,C2BF	C2DE,C2DF	C2FE,C2FF	C31E,C31F	C33E,C33F
Pause	4,20	0,0	3,76	0,0	0,0	0,0	0,0
Phone	2,59	0,0,	170,70	210,70	0,0,	0,0,	0,0
Result	2,59	0,0	170,76	0,0	0,0	0,0	0,0

Pause	12,37	0,0	190,88	0,0	0,0	0,0	0,0
Phone	4,25	0,0	233,77	147,77	175,77	7,78	0,0
Result	4,25	0,0	233,88	0,0	0,0	0,0	0,0

Pause	5,38	0,0	144,80	80,80	160,80	42,77	0,0
Phone	5,23	0,0	89,77	101,77	30,77	42,77	107,77
Result	5,23	0,0	89,77	101,77	30,77	42,77	107,0

Note:

Pause indicates the values of the addresses to store
Phone indicates the values of the addresses right before you open the map during a phone call
Result indicates the values of the addresses once you exit the map screen
Bold Numbers are the values you need to glitch the game

Note:

All values are 1 byte unsigned
The address for Map and Coords are listed below under "Important Addresses"
Values 1 mean the values of the pointer pairs at Map & Coords 1
Values 2 mean the values of the pointer pairs at Map & Coords 2
Values Result mean the values of the pointer pairs needed at Map & Coords 2
Values 1 and 2 must be located in the same pointer; If Values 1 was located at C23E-C23F, Values 2 must also be located there
Values 1 and 2's location can be manipulated by going to another screen, entering buildings, etc.

C3E1

This address triggers game events like opening the map, evolution, the credits, etc. In the overworld, its pair, C3E0, will always be 5. Since you can only change C3E1 in the overworld, C3E0 can be ignored. The following is a list of notable values that can potentially be used for a TAS.

Value	Function	Notes
6	Battle	You can't battle glitched Denjuu by changing this, only whatever is in the area
8	Debug Menu	Allows direct modification of C904 and C906 with the D-Pad
27,28,30,32,33	Evolution to クニクズシ	Values 32,33 evolves immediately
48-51	Credits	Values other than 48 lead to a glitched up credits

クニクズシ

This is a glitched Denjuu with an index number of 0 and is one of the only glitched Denjuu that could be obtained without getting stuck; others can be found by using the debug menu or glitched state to change C904 to values above 52 to go to glitched areas with both glitched Denjuu and normal Denjuu with levels higher than 100, but you can't return to the normal overworld.

クニクズシ only knows a glitched up move 2 - 4 times that could only be used if battle animations are turned off. Its stats are not random; it follows a fixed pattern for every level greater than 2. Here are its stats:

Level	Hitpoints	Speed	Attack	Defence	Denma Attack	Denma Defence
0	73	57	71	131	22	224
1	73	57	71	131	22	224
2	88	58	72	181	44	239

From level 3 onward:

Hitpoints and Denma Defence increases by 15 per level
Speed increases by 1 every 2 levels
Attack increases by 1 per level
Defence increases by 50,51,50,etc. per level
Denma Attack increases by 22,23,22,etc. per level
If a stats next level would go past 256, the game adds the stat, then subtract 256 from it (Example: Denma Defence at level 3 is 254, at level 4 it's 254 + 15 - 256 = 13)

Important Addresses

Address	Function	Notes
C904	Map	Values 0-52 are valid, rest leads to glitched area
C906	Map Coordinate	Values 0-63 are valid, rest leads to glitched area
C23E-C23F	NPC Pointer	Change this with Map Glitch
C2BE-C2BF	NPC Pointer	Change this with Map Glitch
C2DE-C2DF	NPC Pointer	Change this with Map Glitch
C2FE-C2FF	NPC Pointer	Change this with Map Glitch
C31E-C31F	NPC Pointer	Change this with Map Glitch
C33E-C33F	NPC Pointer	Change this with Map Glitch
C3E0-C3E1	Event Trigger	See above section on C3E1

Notes:

The values of C904 and C906 can be found here.

Telefang 2

Glitches and Tricks

NPC Bypass

There are two methods of bypassing NPC's. The first method works if the NPC's are standing side by side, and there's a slight gap in between them. With the right sub-pixels, you can walk right through the gap.

The second method involves saving. If your sub-pixels are correct, you can move 1 pixel closer to an NPC than usual. The trick here is by saving and reseting, the NPC will be forced 1 pixel further than before. Simply repeat this until the NPC is out of the way.

Items

Based on the addresses:
0x03002A00 - Item from battle

Names can be found using this table and matching the values with the ones found between 0x03004310 - 0x03004318

ID	Name (Hex)	Name	Effect	Sell Value
0	5A 3E 45 39 F0 F0 F0 F0 F0	やくそう	Heals 20 HP	9
1	87 64 5A 3E F0 F0 F0 F0 F0	がんやく	Heals 40 HP	48
2	3D 4F 56 F0 F0 F0 F0 F0 F0	きのみ	Heals 80 HP	90
3	52 42 88 4F 56 8E F0 F0 F0	ふしぎのみず	Heals Max HP	180
4	3C 38 52 3E 6D 0D F0 F0 F0	かいふくガス	Heals 20 HP (entire party)	60
5	91 38 3C 38 52 3E 6D 0D F0	だいかいふくガス	Heals40 HP (entire party)	300
6	3D 4F 56 93 3F F0 F0 F0 F0	きのみづけ	Heals 80 HP (entire party)	480
7	4C 8D 4F 56 8E F0 F0 F0 F0	にじのみず	Heals Max HP (entire party)	600
8	A7 AF 06 83 0E 29 F0 F0 F0	HPカプセル	Raise Max HP +3	600
9	B2 AF 06 83 0E 29 F0 F0 F0	SPカプセル	Raise Max SPEED +1	600
10	A0 B3 06 83 0E 29 F0 F0 F0	ATカプセル	Raise Max ATTACK +1	600
11	A3 A5 06 83 0E 29 F0 F0 F0	DFカプセル	Raise Max DEFENCE +1	600
12	A3 AF 06 83 0E 29 F0 F0 F0	DPカプセル	Raise Max SPECIAL +1	600
13	95 3E 3F 42 F0 F0 F0 F0 F0	どくけし	Cures Poison/Paralysis	18
14	58 8C 55 42 95 3F 38 F0 F0	めざましどけい	Cures Sleep/Confusion	30
15	4B 64 40 39 F0 F0 F0 F0 F0	なんこう	Cures Burn/Frostbite	24
16	54 39 88 6C 3E F0 F0 F0 F0	ほうぎょく	Destroys a Barrier	48
17	58 89 43 5E F0 F0 F0 F0 F0	めぐすり	Cures Blindness	36
18	4B 90 4F 48 9A 56 F0 F0 F0	なぞのつぼみ	Cures all status	300
19	4B 90 4F 50 4B F0 F0 F0 F0	なぞのはな	Heals Max + Cures All	300
20	50 4B 4F 04 07 0D F0 F0 F0	はぞのエキス	Heals Max + Cures All (entire party)	600
21	50 4B 4F 56 48 F0 F0 F0 F0	はぞのみつ	Heals Max + Cures All (entire party)	600
22	94 64 55 08 D6 07 CF F0 F0	でんまクッキ-	Heals 30 DP	60
23	94 64 55 04 02 7B F0 F0 F0	でんまエイド	Heals 50 DP	120
24	94 64 55 7B 28 2E 08 F0 F0	でんまドリンク	Heals Max DP?	480
25	77 20 CF C0 F0 F0 F0 F0 F0	ダミ-3	null	60
26	77 20 CF C1 F0 F0 F0 F0 F0	ダミ-4	null	60
27	77 20 CF C2 F0 F0 F0 F0 F0	ダミ-5	null	60
28	77 20 CF C3 F0 F0 F0 F0 F0	ダミ-6	null	60
29	77 20 CF C4 F0 F0 F0 F0 F0	ダミ-7	null	60
30	37 3B 4F 3B 55 59 5E F0 F0	あおのおまもり	HP +10 (Equip)	1200
31	56 95 5E 4F 3B 55 59 5E F0	みどりのおまもり	HP +20 (Equip)	3000
32	37 3C 4F 3B 55 59 5E F0 F0	あかのおまもり	HP +30 (Equip)	9000
33	37 3B 4F 37 42 62 F0 F0 F0	あおのあしわ	SPEED +5 (Equip)	1200
34	56 95 5E 4F 37 42 62 F0 F0	みどりのあしわ	SPEED +10 (Equip)	3000
35	37 3C 4F 37 42 62 F0 F0 F0	あかのあしわ	SPEED +15 (Equip)	9000
36	37 3B 4F 39 94 62 F0 F0 F0	あおのうでわ	ATTACK +5 (Equip)	1200
37	56 95 5E 4F 39 94 62 F0 F0	みどりのうでわ	ATTACK +10 (Equip)	3000
38	37 3C 4F 39 94 62 F0 F0 F0	あかのうでわ	ATTACK +15 (Equip)	9000
39	37 3B 4F 3C 64 57 5E F0 F0	あおのかんむり	DEFENCE +5 (Equip)	1200
40	56 95 5E 4F 3C 64 57 5E F0	みどりのかんむり	DEFENCE +10 (Equip)	3000
41	37 3C 4F 3C 64 57 5E F0 F0	あかのかんむり	DEFENCE +15 (Equip)	9000
42	37 3B 43 38 42 6C 39 F0 F0	あおすいしょう	SPECIAL +5 (Equip)	1200
43	56 95 5E 43 38 42 6C 39 F0	みどりすいしょう	SPECIAL +10 (Equip)	3000
44	37 3C 43 38 42 6C 39 F0 F0	あかすいしょう	SPECIAL +15 (Equip)	9000
45	37 3B 84 2E 77 2E 14 F0 F0	あおペンダント	EAVDE (STATUS) +5 (Equip)	1200
46	56 95 5E 84 2E 77 2E 14 F0	みどりペンダント	EAVDE (STATUS) +10 (Equip)	3000
47	37 3C 84 2E 77 2E 14 F0 F0	あかペンダント	EAVDE (STATUS) +15 (Equip)	9000
48	37 3B 4F 82 01 0D F0 F0 F0	あおのピアス	ACCURACY +5 (Equip)	1200
49	56 95 5E 4F 82 01 0D F0 F0	みどりのピアス	ACCURACY +10 (Equip)	3000
50	37 3C 4F 82 01 0D F0 F0 F0	あかのピアス	ACCURACY +15 (Equip)	9000
51	37 3B 4F 7C 2E 77 15 F0 F0	あおのバンダナ	EAVDE (ATTACK) +5 (Equip)	1200
52	56 95 5E 4F 7C 2E 77 15 F0	みどりのバンダナ	EAVDE (ATTACK) +10 (Equip)	3000
53	37 3C 4F 7C 2E 77 15 F0 F0	あかのバンダナ	EAVDE (ATTACK) +15 (Equip)	9000
54	77 20 CF C5 F0 F0 F0 F0 F0	ダミ-8	null	3000
55	77 20 CF C6 F0 F0 F0 F0 F0	ダミ-9	null	3000
56	77 20 CF BE BD F0 F0 F0 F0	ダミ-10	null	3000
57	77 20 CF BE BE F0 F0 F0 F0	ダミ-11	null	3000
58	77 20 CF BE BF F0 F0 F0 F0	ダミ-12	null	3000
59	77 20 CF BE C0 F0 F0 F0 F0	ダミ-13	null	3000
60	77 20 CF BE C1 F0 F0 F0 F0	ダミ-14	null	3000
61	77 20 CF BE C2 F0 F0 F0 F0	ダミ-15	null	3000
62	08 6E F0 F0 F0 F0 F0 F0 F0	クギ	Lower right tab item	60
63	1A CF 09 2E F0 F0 F0 F0 F0	ハ-ケン	Lower right tab item	72
64	46 40 38 4A F0 F0 F0 F0 F0	たこいと	Lower right tab item	60
65	2B CF 83 F0 F0 F0 F0 F0 F0	ロ-プ	Lower right tab item	72
66	84 CF 81 CF 15 02 1C F0 F0	ペ-パ-ナイフ	Lower right tab item	60
67	0B 7C 02 7C 29 15 02 1C F0	サバイバルナイフ	Lower right tab item	72
68	1F 6F 27 02 14 F0 F0 F0 F0	マグライト	Lower right tab item	120
69	0B CF 11 27 02 14 F0 F0 F0	サ-チライト	Lower right tab item	150
70	27 02 10 CF F0 F0 F0 F0 F0	ライタ-	Lower right tab item	60
71	6D 0D 7C CF 15 CF F0 F0 F0	ガスバ-ナ-	Lower right tab item	72
72	7B 27 02 24 CF F0 F0 F0 F0	ドライヤ-	Lower right tab item	120
73	0D 14 CF 7E F0 F0 F0 F0 F0	スト-ブ	Lower right tab item	150
74	3C 87 56 F0 F0 F0 F0 F0 F0	かがみ	Lower right tab item	288
75	0F CF 27 CF 0C 0D 13 21 F0	ソ-ラ-システム	Lower right tab item	336
76	27 73 06 0E F0 F0 F0 F0 F0	ラジカセ	Lower right tab item	126
77	0A 2E 85 F0 F0 F0 F0 F0 F0	コンポ	Lower right tab item	138
78	28 80 29 7C CF F0 F0 F0 F0	リボルバ-	Lower right tab item	120
79	1F 0C 2E 6D 2E F0 F0 F0 F0	マシンガン	Lower right tab item	150
80	4F 40 88 5E F0 F0 F0 F0 F0	のこぎり	Lower right tab item	312
81	11 32 CF 2E 0F CF F0 F0 F0	チェ-ンソ-	Lower right tab item	366
82	06 22 27 F0 F0 F0 F0 F0 F0	カメラ	Lower right tab item	630
83	7D 7A 05 06 22 27 F0 F0 F0	ビデオカメラ	Lower right tab item	780
84	43 38 4A 39 F0 F0 F0 F0 F0	すいとう	Lower right tab item	750
85	85 28 10 2E 08 F0 F0 F0 F0	ポリタンク	Lower right tab item	780
86	0C 36 7F 29 F0 F0 F0 F0 F0	ショベル	Lower right tab item	300
87	08 2A CF 2E F0 F0 F0 F0 F0	クレ-ン	Lower right tab item	360
88	04 2E 73 2E F0 F0 F0 F0 F0	エンジン	Lower right tab item	60
89	83 2B 84 27 04 2E 73 2E F0	プロペラエンジン	Lower right tab item	78
90	3C 64 42 6A 3E 91 55 F0 F0	かんしゃくだま	Lower right tab item	120
91	77 02 15 1F 02 14 F0 F0 F0	ダイナマイト	Lower right tab item	120
92	20 07 0B CF F0 F0 F0 F0 F0	ミキサ-	Lower right tab item	60
93	44 64 46 3E 3D F0 F0 F0 F0	せんたくき	Lower right tab item	60
94	81 27 0C 35 CF 14 F0 F0 F0	パラシュ-ト	Lower right tab item	300
95	6F 27 02 77 CF F0 F0 F0 F0	グライダ-	Lower right tab item	330
96	41 64 45 80 2E 7F F0 F0 F0	さんそボンベ	Lower right tab item	132
97	6D 0D 80 2E 7F F0 F0 F0 F0	ガスボンベ	Lower right tab item	126
98	05 CF 29 F0 F0 F0 F0 F0 F0	オ-ル	Lower right tab item	300
99	0D 08 28 35 CF F0 F0 F0 F0	スクリュ-	Lower right tab item	390
100	2B 09 D6 14 50 4B 97 F0 F0	ロケットはなび	Lower right tab item	720
101	20 0B 02 29 F0 F0 F0 F0 F0	ミサイル	Lower right tab item	900
102	29 15 11 03 21 F0 F0 F0 F0	ルナチウム	Lower right tab item	720
103	10 02 10 16 35 03 21 F0 F0	タイタニュウム	Lower right tab item	900
104	44 64 9D 39 3D F0 F0 F0 F0	せんぷうき	Lower right tab item	300
105	04 01 0A 2E F0 F0 F0 F0 F0	エアコン	Lower right tab item	360
106	06 1F F0 F0 F0 F0 F0 F0 F0	カマ	Lower right tab item	720
107	3E 41 3C 5E 3D F0 F0 F0 F0	くさかりき	Lower right tab item	960
108	56 8E 94 D5 9F 39 F0 F0 F0	みずでっぽう	Lower right tab item	720
109	85 2E 83 F0 F0 F0 F0 F0 F0	ポンプ	Lower right tab item	660
110	77 20 CF BE C3 F0 F0 F0 F0	ダミ-16	null	666
111	77 20 CF BE C4 F0 F0 F0 F0	ダミ-17	null	-
112	77 20 CF BE C5 F0 F0 F0 F0	ダミ-18	null	-
113	77 20 CF BE C6 F0 F0 F0 F0	ダミ-19	null	-
114	77 20 CF BF BD F0 F0 F0 F0	ダミ-20	null	-
115	77 20 CF BF BE F0 F0 F0 F0	ダミ-21	null	-
116	11 34 0A 29 4F 37 42 62 F0	チャコルのあしわ	Key Item	-
117	3B 39 3C 64 F0 F0 F0 F0 F0	おうかん	Key Item	-
118	01 2E 13 15 4F 10 18 F0 F0	アンテナのタネ	Key Item	-
119	06 6E F0 F0 F0 F0 F0 F0 F0	カギ	Key Item	-
120	4B 90 4F 98 D5 46 38 F0 F0	なぞのぶったい	Key Item	-
121	4B 90 4F 98 D5 46 38 F0 F0	なぞのぶったい	Key Item	-
122	4B 90 4F 98 D5 46 38 F0 F0	なぞのぶったい	Key Item	-
123	47 8E F0 F0 F0 F0 F0 F0 F0	ちず	Key Item	-
124	A3 0C 36 D6 14 F0 F0 F0 F0	Dショット	Key Item	-
125	56 8E 4F 46 55 F0 F0 F0 F0	みずのたま	Key Item	-
126	42 6C 39 58 38 42 6C F0 F0	しょうめいしょ	Key Item	-
127	4B 42 F0 F0 F0 F0 F0 F0 F0	なし	None	-

Flags

Start Address	End Address	Length	Use
0x030055FF	0x0300578F	0x2	Boolean on if Denjuu has been seen
0x0300597F	0x03005B0F	0x2	Boolean on if Denjuu has been seen

Stat screen

すばやさ - Speed
こうげき - Attack
ぼうぎょ - Defence
でんま - Denma; Special Attack

Telefang 1

Glitches and Tricks

Map glitch

Forced Teleport

NPC Corruption & Glitch State

C3E1

クニクズシ

Important Addresses

Telefang 2

Glitches and Tricks

NPC Bypass

Items

Flags

Stat screen

See also