Breath of Fire IV(c) Capcom, 2000 Save State Hacking Guide Copyright 2010 Carlos Eugenio ****************************************************************************** This guide is licensed under the Creative Commons Attribution-Sharealike, avaiable here http://creativecommons.org/licenses/by-sa/2.0/legalcode Simplifying the legalese, that means that you are free to copy, print, distribute, and otherwise use this guide any way you want as long as you don't violate the license i.e. give credit where it is due! Derivative works of this guide are allowed provided that you credit me for the original work *AND* release it under this same license or other free, copyleft license compatible with Creative Commons Attribution-Sharealike. If you indeed produce a derivate, kindly inform me after it's done so I can enjoy it too and maybe even improve this guide (you will be credited for it too of course!) ****************************************************************************** Version History ------------------------------------ 2015 December 23: v. 0.91 -Hey there it's been a long time. Been biten by the nostalgia bug and decided to play yet again some BoF4 & take some time to improve this guide. Added weapons, armor & accessories offsets and respective lists. 2010 April 9: v. 0.9 -First Version, still a lot to do. Probaly a lot of wrong offsets and values too... and typos...It'll get better soon I promise :D ------------------------------------ This is a save state hacking guide for Breath of Fire IV, a classic PSX J-RPG by Capcom. Why I bothered writing this stuff? Well, I've done it JUST to BEAT mo&##$*@>@er Rider without having to grind to level 60+. That's reason enough to you?! :D So I did fiddle a little with a hexeditor, a diff tool, some save states and now I want to share it with you, my dear lazy classic RPG gamer. Enjoy :) PS: This guide won't teach you hex editing. There are plenty of other guides who'll teach you better than me. PS2: I used ePSXe. State hacking with ePSXe is a bit tricky but I'll explain it in detail on section 1.0. PS3: Use this guide with moderation! You can ruin your fun if you go overboard and max out everything. In fact, I recommend that you beat the game first without cheating, and in subsequent replays hexedit away. And, before anyone bug me with annoying accusations, I played on a emulator yes, but I DO OWN a copy of this game! Well I mean I had one... CD's so badly scratched it won't ever work again that's for sure... Well, on to the guide... Index 1.0 Save state? 1.1 Char stats offsets 1.1.1 Hidden Stats?! 1.1.2 Ryu 1.1.3 Nina 1.1.4 Cray 1.1.5 Scias 1.1.6 Ursula 1.1.7 Ershin 1.1.8 Fou-lu 1.2 Money 1.3 Items 1.4 Weapons 1.5 Armors 1.6 Accessories 1.7 Lists 1.7.1 Items List 1.7.2 Weapons List 1.7.3 Armors List 1.7.4 Accessories List 1.8 Thanks & contact info 1.0 Save state? Save state is a file with a snapshot of the game progress on a given instant. More specifically, its the CPU & Memory data on a given instant. This guide was made and tested on ePSXe for Linux (stated above, before the index). I guess that the files structure are the same on Linux and Windows but I cannot be certain, since I can't and won't install Windows EVER AGAIN :P EDIT: in fact the save states works in both versions. Just tested the Windows version using wine. (and, surprise! running the Windows version via wine is way better than playing the native Linux version. Go figure...) As I said earlier it takes some effort to hack the states. First thing, ePSXe save states are compressed using gzip, so before you edit anything at all you must decompress it (used gunzip but I guess 7-Zip, WinRAR, should do the trick on Windows). Then you load the file on your hexeditor, edit whatever you want, then recompress the file. Remember to remove any file extension that gets added to the recompressed file, if any. Now you can load the save state on the emulator. A word of warning, it seems that ePSXe somehow keeps the save state in memory, so to edit it you must close it before. Phew! I said it was tricky :) EDIT: I recently used ePSXe 1.7 -- wine emulation :P -- and there's no need to gzip the file again after you're done editing it... just load it (no need to restart the emulator too!!) So, to be clearer, that's how I (used) to do it myself: $ mv SCUS_942.54.001 SCUS_942.54.001.gz $ gunzip SCUS_942.54.001.gz #decompressing the file $ bless SCUS_942.54.001 #loading on the hexeditor $ gzip SCUS_942.54.001 #done editing, recompressing it $ mv SCUS_942.54.001.gz SCUS_942.54.001 #removing file extension $ cd .. $ ./epsxe #play away Since now there's no need to gzip again the file neither restart the emulator it may be already running... SO here's the improved way: $ wine ePSXe.exe & #yeah the windows version IS better :P $ cd sstates/ $ mv SCUS_942.54.001 SCUS_942.54.001.gz #save state name of course $ gunzip SCUS_942.54.001.gz #decompress file $ bless SCUS_942.54.001 #load it on hexeditor #reload it on ePSXe and play away BACKUP YOUR FILES before you edit them to save yourself a lot of grief in case something goes wrong! Saving in two or more slots and editing one does the trick neatly. 1.1 Chars stats offsets YEAHHH you can rename everyone if you wish to :) As a note, multi-offset stats (HP, MP) are inverted i.e most significant digit goes last. Just like the money offsets, check below. 1.1.1 Hidden Stats?! There are some char stats are hidden from the main menu i.e. no way to figure, in-game, their values. They follow basically the same hidden stats that existed on BoF3 (yeah they were there too!!). All thanks to Zhi Cheng Liu for this. Check his BoF3 Secrets Guide for further explanations along with some nice tables and in-depth info on them. The hidden (BoF3) stats are: Willpower, Resistances (Physical, Fire, Ice, Electric, Earth, Wind, Holy, Mind, Status, Death), surprise rate, reprisal rate, critical rate, dodge rate, and attack accuracy. Willpower is the chance of auto-revival during battle when you are KOed the first time, the resistances are how well a given char copes with an element attack on him/her, surprise rate are your chances at first strike at battle, reprisal rate is counter attack frequency, critical rate is how ofter you crit when you attack, dodge rate is how often you dodge an incoming attack, and attack accuracy is, well, self-explanatory :P Willpower and surprise/reprisal/critical/dodge/accuracy rates range from 0x00 to 0x64 (i.e 0 to 100 decimal), the resistances range from 0 (most vulnerable) to 7 (damage is negligible or absorved). Like other stats, there are both natural values and equipped values for all of those. All that said, I still haven't tested all this very well yet... there are some values that are easy to guess (i.e. Ryu is strong to fire and weak to ice and Fou-lu is just the reverse...) Also, the list may not be exactly the same as BoF3... it will take some time to pinpoint exactly which offset is which, coming in a future update :) The list below are the natural values of all chars (values in hex): Ryu 02 02 02 02 04 02 01 02 05 02 02 02 19 0A 06 06 32 64 Nina 03 02 02 02 02 03 02 02 05 02 02 02 00 00 00 14 32 64 Cray 02 02 02 02 02 02 02 03 05 02 02 02 00 0F 04 04 37 64 Scias 02 02 02 02 02 02 03 02 05 02 02 02 00 14 08 0F 46 64 Ursula 02 02 02 02 03 02 02 02 05 02 02 02 00 00 02 0A 37 50 Ershin 02 03 02 02 02 02 02 02 05 05 05 19 00 04 00 1E 5A 39 Fou-lu 02 02 02 02 01 02 04 02 05 07 07 07 19 14 0F 08 46 64 So my educated guess, with the very little testing I've done so far, is that the order is: *dunno*, Physical?, *dunno*, *dunno*, Fire, Wind, Ice, Earth, Holy,Mind,Status,Death, Suprise, Reprisal, Willpower, Dodge, *dunno*, *dunno*. Lots of *dunno*... It will get fixed soon don't worry :) 1.1.1 Ryu Name 0x11AB06-0x11AB0F Current HP 0x11AB1A-0x11AB1B Current MP 0x11AB1E-0x11AB1F Max HP 0x11AB62-0x11AB63 Max MP 0x11AB66-0x11AB67 CP (equipped/natural) 0x11AB46/0x11AB6A Pwr (equipped/natural) 0x11AB48/0x11AB6C Def (equipped/natural) 0x11AB4A/0x11AB6E Agl (equipped/natural) 0x11AB4C/0x11AB70 Wis (equipped/natural) 0x11AB4E/0x11AB72 Hidden stats (equipped) 0x11AB50-0x11AB61 Hidden stats (natural) 0x11AB74-0x11AB85 1.1.2 Nina Name 0x11AB9E-0x11ABA5 Current HP 0x11ABB2-0x11ABB3 Current MP 0x11ABB6-0x11ABB7 Max HP 0x11ABFA-0x11ABFB Max MP 0x11ABFE-0x11ABFF CP (equipped/natural) 0x11ABDE/0x11AC02 Pwr (equipped/natural) 0x11ABE0/0x11AC04 Def (equipped/natural) 0x11ABE2/0x11AC06 Agl (equipped/natural) 0x11ABE4/0x11AC08 Wis (equipped/natural) 0x11ABE6/0x11AC0A Hidden stats (equipped) 0x11ABE8-0x11AC0C Hidden stats (natural) 0x11AC0C-0x11AC1D 1.1.3 Cray Name 0x11AC36-0x11AC3D Current HP 0x11AC4A-0x11AC4B Current MP 0x11AC4E-0x11AC4F Max HP 0x11AC92-0x11AC93 Max MP 0x11AC96-0x11AC97 CP (equipped/natural) 0x11AC76/0x11AC9A Pwr (equipped/natural) 0x11AC78/0x11AC9C Def (equipped/natural) 0x11AC7A/0x11AC9E Agl (equipped/natural) 0x11AC7C/0x11ACA0 Wis (equipped/natural) 0x11AC7E/0x11ACA2 Hidden stats (equipped) 0x11AC80-0x11AC91 Hidden stats (natural) 0x11AB74-0x11ACB5 1.1.4 Scias Name 0x11ACCE-0x11ACD5 Current HP 0x11ACE2-0x11ACE3 Current MP 0x11ACE6-0x11ACE7 Max HP 0x11AD2A-0x11AD2B Max MP 0x11AD2E-0x11AD2F CP (equipped/natural) 0x11AD0E/0x11AD32 Pwr (equipped/natural) 0x11AD10/0x11AD34 Def (equipped/natural) 0x11AD12/0x11AD36 Agl (equipped/natural) 0x11AD14/0x11AD38 Wis (equipped/natural) 0x11AD16/0x11AD3A Hidden stats (equipped) 0x11AD18-0x11AD29 Hidden stats (natural) 0x11AB74-0x11AD4D 1.1.5 Ursula Name 0x11AD66-0x11AD6D Current HP 0x11AD7A-0x11AD7B Current MP 0x11AD7E-0x11AD7F Max HP 0x11ADC2-0x11ADC3 Max MP 0x11ADC6-0x11ADC7 CP (equipped/natural) 0x11ADA6/0x11ADCA Pwr (equipped/natural) 0x11ADA8/0x11ADCC Def (equipped/natural) 0x11ADAA/0x11ADCE Agl (equipped/natural) 0x11ADAC/0x11ADF0 Wis (equipped/natural) 0x11ADAE/0x11ADF2 Hidden stats (equipped) 0x11ADB0-0x11ADC1 Hidden stats (natural) 0x11AB74-0x11ADE5 1.1.6 Ershin Name 0x11ADFE-0x11AE05 Current HP 0x11AE12-0x11AE13 Current MP 0x11AE16-0x11AE17 Max HP 0x11AE5A-0x11AE5B Max MP 0x11AE5E-0x11AE5E CP (equipped/natural) 0x11AE3E/0x11AE62 Pwr (equipped/natural) 0x11AE40/0x11AE64 Def (equipped/natural) 0x11AE42/0x11AE66 Agl (equipped/natural) 0x11AE44/0x11AE68 Wis (equipped/natural) 0x11AE46/0x11AE6A Hidden stats (equipped) 0x11AE48-0x11AE59 Hidden stats (natural) 0x11AE6C-0x11AE7D 1.1.7 Fou-lu Name 0x11AE96-0x11AE9D Current HP 0x11AEAA-0x11AEAB Current MP 0x11AEAE-0x11AEAF Max HP 0x11AEF2-0x11AEF3 Max MP 0x11AEF6-0x11AEF7 CP (equipped/natural) 0x11AED6/0x11AEFA Pwr (equipped/natural) 0x11AED8/0x11AEFC Def (equipped/natural) 0x11AEDA/0x11AEFE Agl (equipped/natural) 0x11AEDC/0x11AF00 Wis (equipped/natural) 0x11AEDE/0x11AF02 Hidden stats (equipped) 0x11AEE0-0x11AEF1 Hidden stats (natural) 0x11AF04-0x11AF15 1.2 Money Money offsets are reversed i.e. most significant digit goes last... Example: to have 50000 Zenny (0xC350) you must fill the offsets 0x50 - 0xC3 Money offsets: 0x11AF3A, 0x11AF3B, 0x11AF3C 1.3 Items Items are composed of two offsets, the first defines which item and the second, its quantity. For example, to add 15 Panaceas to your inventory on the very first item slot, put 0x0E on offset 0x11AF52, then 0x0F on 0x11AF53. :) Items inventory offset start: 0x11AF52 1.4 Weapons Weapons follow the same layout of Items: two offsets, the first defines which weapon and the second, its quantity. Weapons inventory offset start: 0x11B152 1.5 Armors Armors follow the same layout of Items and Weapons. By now you've got the hang of it, right? Armors inventory offset start: 0x11B352 1.6 Accessories Same deal as Items, Weapons & etc. Accessories inventory offset start: 0x11B552 1.7 Lists 1.7.1 Items List 00 Nothing 01 Healing Herb 02 Vitamin 03 MultiVitamin 04 SuperVitamin 05 Vitamins 06 Berries 07 Apple 08 Wisdom Seed 09 Wisdom Fruit 0A Croc Tear 0B Antidote 0C Eye Drops 0D Jabberglass 0E Panacea 0F Ammonia 10 Life Shard 11 Magic Shard 12 Power Food 13 Protein 14 Swallow Eye 15 Fish-head 16 Ambrosia 17 Weather Vane 18 Void Sphere 19 Molotov 1A Firecracker 1B Electrode 1C Dynamite 1D Water Bomb 1E Icicle 1F Napalm 20 Taser 21 Belladonna 22 Scorched Rice 23 Aurum 24 Moon Tears 25 Ginseng 26 Ivory Dice 27 Dragon Scale 28 Headband 29 Knockout Gas 2A Flash Grenade 2B Poison Powder 2C Mouth Gag 2D Jelly Fish 2E Piranha 2F Bass 30 Blue Gill 31 Sweetfish 32 Browntail 33 Black Bass 34 Angelfish 35 Trout 36 Rainbow Trout 37 Bullcat 38 Martian Squid 39 Dorado 3A Salmon 3B Barandy 3C Sturgeon 3D Man-o'-War 3E Flying Fish 3F Blowfish 40 Moorfish 41 Sea Bass 42 Flatfish 43 Sea Bream 44 Octopus 45 Bonito 46 Black Porgy 47 Angler 48 Spearfish 49 Whale 4A Acheron 4B Rice Ball 4C Mozweed 4D Straw 4E Faerie Drop 4F Stamp Card 50 Ship Parts 51 Glass Shard 52 Iron Scraps 53 Lottery Stub 54 Ribs 55 Roast 56 Flank 57 Loins 58 Fire Seed 59 Wind Seed 5A Water Seed 5B Earth Seed 5C Spirit Seed 5D Vigor Seed 5E Phoenix Seed 5F Holy Seed 60 Strength Seed 61 Hard Seed 62 Speed Seed 63 Sage Seed 64 Strike Seed 65 Reflex Seed 66 Dodge Seed 67 Sight Seed 68 Target Seed 69 Elixer 6A Elixer+ 6B Wassail 6C Wassail+ 6D Draught 6E Draught+ 6F Dark Daught 70 Bird Drop 71 Rotten Meat 72 Bent Screw 73 Old Tire 74 Dirty Filter 75 Burnt Plug 76 Rusty Pipe 77 and beyond -- rubbish, removed items, etc 1.7.2 Weapons List 00 Nothing 01 King's Sword 02 Flame Sword 03 Bowie Knife 04 Broken Sword 05 Short Sword 06 Moon Sword 07 Scramasax 08 Katzbalger 09 Broad Sword 0A BastardSword 0B Claymore 0C PiercingEdge 0D Firangi 0E FeatherSword 0F Barbarrosa 10 Ascension 11 Slicer 12 DamascusSword 13 Dragon Blade 14 Royal Sword 15 GooKingSWord 16 Cursed Sword 17 Chopsticks 18 Jang'do 19 Taegum 1A Ice Blade 1B Biter 1C Cleaver 1D Render 1E HiddenDagger 1F PointedStick 20 Baton 21 Sage's Staff 22 Magic Wand 23 Ruby Scepter 24 Reed Baton 25 Wand of Air 26 WardingStaff 27 Rune Staff 28 Blessed Staff 29 Ouroboros 2A Skull Staff 2B Bamboo Stick 2C Log 2D Steel Bat 2E Spiked Rod 2F Mace 30 Quarterstaff 31 Stone Club 32 Flail 33 Crusher 34 Giant Club 35 Pole 36 Nunchaku 37 Earthbreaker 38 Cudgel 39 Linked Pole 3A MultiGun 3B Scattershot 3C Flintlock 3D Sparkler 3E Arquebus 3F Flamethrower 40 Repeater 41 Electrifier 42 Mortar 43 Culverin 44 Red Knuckles 45 Fork 46 Raptor Claws 47 Drill Punch 48 Homing Bomb 49 Rocket Punch 4A Toxic Claws 4B Stunner 4C Atomic Punch 4D Ghostbuster 4E Mass Driver 4F Power Glove 50 Flame Punch 51 Ice Punch 52 Weather Wand 53 Rusted Sword 54 Slayer 55 Earth Claws 56 Dragonslayer 57 Battle Rod 58 and beyond -- rubbish, removed weapons, etc. Some are equippable (and even work), but some are... odd (i.e. attack never connects). Explore those offsets at you peril (or leisure, who knows!). 1.7.3 Armors List 00 Nothing 01 LeatherArmor 02 Chain Cap 03 Cuirass 04 Scale Mail 05 AsbestosArm 06 Amber BPlate 07 Brigandine 08 Full Plate 09 Silver Mail 0A Magma Armor 0B MithrilArmor 0C BlizzardMail 0D Force Armor 0E DamascusMail 0F Mist Armor 10 King's Armor 11 Life Armor 12 Dragon Armor 13 Gargantua 14 Chopam Plate 15 Clothing 16 Waistcloth 17 Ranger Garb 18 FightingRobe 19 Wetsuit 1A Lgt. Clothing 1B Armored Vest 1C Wolfskin 1D Burglar Garb 1E Gideon'sGarb 1F ManlyClothes 20 Fancy Dress 21 Crepe Cape 22 Mage's Robes 23 Cuirass 24 Party Dress 25 Robe of Wind 26 Sage's Frock 27 Holy Robe 28 PhanthomDress 29 Diana'sDress 2A Angel's Vest 2B Star Dress 2C Royal Armor 2D Steel BPlate 2E Midas' Armor 2F Stout Mail 30 Stout Mail(1) 31 Booster 32 Panzer 33 Maelstrom 34 Gravedigger 35 Orihalcyon 36 Defender 37 Quicksilver 38 Mithril Rig 39 Psychometer 3A Lightning 3B Fire Rig 3C Whirlwind 3D Water Rig 3E Earth Rig 3F Heavy Armor 40 Spirit Armor 41 Light Armor 42 Flame Armor 43 Wind Armor 44 Hydro Armor 45 Earth Armor 46 and beyond -- rubbish, removed armors, etc. Some are equippable, but I dunno if there is any additional effects besides having 0 armor... 1.7.4 Accessories List 00 Nothing 01 Bandana 02 Hairband 03 Brass Helm 04 Glass Domino 05 Long Boots 06 Dress Shoes 07 Divine Helm 08 Combat Boots 09 Spats 0A DamacsusHelm 0B Dragon Helm 0C Titan's Boots 0D Wisdom Ring 0E Speed Boots 0F Hawk's Ring 10 Artemis' Cap 11 Hunting Cap 12 Winged Boots 13 Dream Ring 14 UV Goggles 15 Balance Ring 16 Bell Collar 17 Holy Mantle 18 Cupid's Lyre 19 Ivory Bangle 1A Ring of Fire 1B Ring of Wind 1C Ring of Ice 1D Ring of Clay 1E Aura Ring 1F Barrier Ring 20 Life Sandals 21 Light Bangle 22 Talisman 23 Diamong Ring 24 Topaz Tear 25 Poison Ward 26 Healing Ring 27 Dragon Tear 28 Shaman'sRing 29 Soul Ring 2A Spirit Ring 2B Soul Gem 2C Midas Stone 2D Coupons 2E Fire Ward 2F Wind Ward 30 Water Ward 31 Earth Ward 32 Astral Ward 33 Body Ward 34 HarmonicRing 35 Red Cape 36 Toothpick 37 Wooden Rod 38 Bamboo Rod 39 Deluxe Rod 3A Angling Rod 3B Spanner 3C Master's Rod 3D Silver Top 3E Gold Top 3F Platinum Top 40 Twister 41 Warbler 42 Dancer 43 Popper 44 Flattop 45 Swisher 46 Floater 47 Hanger 48 Deep Diver 49 Baby Frog 4A Toad 4B Fat Frog 4C Straight 4D Tail 4E Crab 4F Spoon 50 King Frog 51 Demon's Helm 52 BronzeShield 53 Buckler 54 Face Guard 55 Medallion 56 and beyond -- rubbish, removed accessories, etc. Some are equippable but I didn't test them, if you want to, be my guest & remember to mail me your results :) 1.8 Thanks & contact info -Thanks to Capcom, for this wonderful game, I enjoy it to this day! -Thanks to the free & open source software people! -Thanks to the GameFAQs people! -Thanks to Zhi Cheng Liu for his BoF3 Secrets Guide with the Hidden stats info, it would take even more work to figure out WTF where those offsets... -Thanks to anyone who deserves a thanks but I forgot to mention! You can reach me on demonsword at gmail dot com. Please, if you want to mail me, write in proper English so I can understand you. Offensive mails won't be replied. And please, I'm a busy man, so if I don't reply to you the same day/month/year/century don't be mad at me ok? :) ---EOF