Here is another walkthrough that I created long ago. Hopefully it will help someone out there who is on a replay kick of old games.
Walkthrough of Yugi’s campaign
After starting Yugi’s campaign, you see a brief story about what happens. When you become trapped in the game, one of your marshals, Shimon, explains the rules to you. I suggest you do nothing to your teams since Yugi’s team is currently the strongest team you have.
Mission 1: War Campaign
For this mission, bring only Shimon as your other marshal. First send Yugi to Phedon, then Shimon to Ruthum. Make sure Yugi arrives at Phedon first and then wait until the Officer arrives at Phedon and defeat him with Yugi. After that send Yugi back to Jakhud if you want a roaming monster. If you get the roaming monster send him strait to Makhad and even if you do not then you still need to send him to Makhad. You will meet Silver Fang along the way and you have to defeat him if you want him to join your party. Finally defeat Etos and then Blackland Fire Dragon comes to your side.
Mission 2: Fury of the Empire
Before the next mission get rid of Kuriboh in Yugi’s team and replace him with Blackland Fire Dragon. The first thing you do in this mission is take over Watthu with Yugi. Then you can find the roaming monster in the forest. After that take over all the bases except Ashton for more gold and experience. Finally take over Ashton and Tristan will join you.
Mission 3: Strategy
You do not have to change your team for this mission. Since Dyethruo will explode at 9 p.m., send Yugi to the mountains directly north of Dyethruo. Winged Dragon, Guardian of the Fortress will join you but you must use Yugi to get him. After getting Winged Dragon of the Fortress, send Yugi back to Yortsun. Prepare for the enemy attack, and after all the marshals are defeated, send Shimon to Phagttuon and Yugi to Dyethruo. After you do that send Yugi to Telenoes and defeat Granus.
Mission 4: Battle for Tsughut
You may want to bring Tristan on this mission. First send Yugi just out of Telenoes, then back in to make him the defending marshal. Wait for the marshals that are moving toward you and defeat them. After that send Shimon to Ithuvak and Bakura should appear. Wait awhile for Bakura to deactivate all the marshals’ defenses and be sure you move Shimon back to Telenoes before he gets to the base. After that send Yugi to take over Ithuvak, and then Ghuashyene. After that send Tristan to take over Rowerful, then Kthujan. Finally send Yugi to finish Kepulia at Tsughut.
Mission 5: Turbulent Waters
First send Yugi to Jokhan and when you get there, hold off and defeat the marshals that come toward you. After that send Tristan or Bakura to Van-Lova, then east to find Enchanting Mermaid. After that send Yugi to Tsughut, then to Thor-Mount, and you will meet Octoberser along the way. Finally send Yugi to take over Gigan-Syip and Mako will now join you.
Mission 6: Badlands
On this mission bring Yugi, Shimon, and any other marshals but make sure you have at least four marshals. The first thing you do is send Yugi to Tower-Pegasi and send Bakura to Tower-Sirius. When Yugi arrives at Tower-Pegasi, he will fight Summoned Skull and If you defeat Summoned Skull he will join you. Wait at Pegasi for the enemy marshals coming toward the base and defeat them. Now, send Yugi to Tower-Centauri. You may want to build a Healer at Pegasi to heal from all the battles. Along the way you fight a band of monsters. Defeat them, then take over Centauri. After that send Shimon to Tower-Deneb. When Shimon is almost there, send Yugi to Air Shrine. Finally defeat Darkness, and Dark Magician will join you.
Mission 7: Crucial Battle
Get rid of all of Yugi’s monsters and give them to Shimon. Put Summoned Skull, Dark Magician, and your next strongest monster on Yugi’s team. If the enemy has any cannons, have a weaker team set them off, then have a stronger team defeat the marshal. First send Yugi just outside of Chitthun to the west, then move him back in and defeat any marshals coming toward the base. After that take over Phostenn with Yugi. Then send Yugi to Nyuaghulla, Shimon to Phostenn, and send Bakura to Nua-Tua. Around now, Joey should appear and you should send him to Nyuaghulla following Yugi. After that send Yugi to Tet-Ran, Joey to Dyovann and Tristan to Nyuaghulla. Shimon will probably have to face some marshals now. After that send Yugi to Kardhyis and Mai should appear around now. Finally finish Haysheen with Yugi.
Mission 8: Refugees
You do not have to change your team for this mission. Scott is now in control of everything and that makes things really hard for you because marshals learn how to fuse. Send Tea north some and the marshals will collide. Now, send Tea north some more and then send Tea northwest and then go west. Now, use icon mode to bring Tea to Craw-Valley. Before Tea gets there, send Joey southeast to where the mountains bend and you will get Baby Dragon to join you without a fight. Also, send Yugi out of Craw-Valley, making sure not to block Tea’s path. When Tea arrives, send Yugi back into Craw-Valley and get ready to fight the marshals coming toward your base. Send Joey to Beyzon if you have time. After you defeat the marshals, send Yugi to Beyzon and defeat Rare Hunter in Vrauson. Alternately, move Joey to Craw-Valley, have all five marshals in Craw-Valley.
Mission 9: Break Free
Make sure you bring Mai on this mission and do not change her team. First send Mai to Ce-Reizo and Shimon to the mountains directly west of Ce-Reizo. Defeat the marshals with Yugi and then send Mai south of the narrow desert path to where it begins to open up. Harpie Lady (Ocupete) will join you there. Shimon should be to wear you sent him now and he should meet Sanga of Thunder, who will join you if you defeat him. After that take over Chelyumn with Yugi and defeat Atensa.
Mission 10: Counter Attack
Take Curse of Dragon off of Mai’s team, and give her Harpie Lady (Ocupete). First make Yugi defending marshal and defeat the marshals coming toward the base. After that send Yugi to Ru-Ma-Pann, and then to Seirauna. Sometime around now, Dark Magician Girl should join you. After that send Yugi to defeat Scott in Maryah-Denn.
Mission 11: Spellcaster
Take Summoned Skull or the other monster besides Dark Magician off of Yugi’s team and replace Feral Imp in Shimon’s team with who you took off, then give Yugi Dark Magician Girl. For this mission bring 1-2 extra marshals, such as Mai and Tristan. First send Shimon to Tower-Pegasi and Mai to Tower-Deneb. After that send Tristan to Tower-Sirius. After that defeat the marshals with Yugi and send all your marshals except Shimon back to Tower-Centauri, and then send Yugi to Researcher Guild. Yugi will meet Time Wizard at the Researcher Guild, and Time Wizard will turn the clock back one day for you. Finally take over Air Shrine with Yugi. Tea should now be freed and Dark Elf should join you now.
Mission 12: Phantom Blast
On this mission bring everyone. First make Yugi defending marshal, make sure he gets sent out on the west side and defeats the marshals coming toward your base. After that send Tristan to Phostenn to set off an event in which Kaiba destroys all opposing cannons. Make sure Tristan goes back to Chitthun and send Yugi to take over Phostenn. Then, send Shimon to Phostenn and build a Healer and an Anti-Ground Cannon. After that send Yugi to Nyuaghulla and Tristan to Nua-Tua. Then send Tea to follow Yugi and after you take care of Nyuaghulla send Yugi to Tet-Ran and Mai to Dyovann. Shimon may have to fight some more marshals. After Tet-Ran send Yugi to Kardhyis and defeat Joey. After you defeat Joey Red Eyes Black Dragon joins you.
Mission 13: For That Someone Special
You do not have to change your team for this mission and Joey must be defeated with Mai. First send Yugi to Beyzon, followed by Shimon, then Mai. After the marshals that are coming toward you are defeated, send Yugi to Vrauson followed by Mai. Attack Joey until he has one monster left and then defeat Joey with Mai. Joey is now freed and Panther Warrior joins you.
Mission 14: Scorched
On this mission bring 4 marshals. First send Yugi north along the coast to find a band of roaming monsters and then if you defeat them they will join you. After that send Yugi back to Tsughut, and send someone to K-Su-Yan. Defeat the marshals with Yugi but If Yugi doesn’t make it in time, beat the first few marshals with Shimon. Finally send Yugi to Telenoes and Shimon to Y-Su-Wak and defeat Strings.
Mission 15: Betrayed
Replace Summoned Skull in Yugi’s party with a Harpie Lady and make sure Harpie Lady is the leader. First send Yugi using icon mode to Jakhud immediately. Yami Bakura moves his troops out almost immediately so you will have to move fast because If you do not get there fast enough, you will lose. Now, at Jakhud, defeat Yami Bakura. Bakura will now be freed and Espa Roba will join you.
Mission 16: A Lost Cause
Before you begin this mission put Summoned Skull back on Yugi’s team and take Shimon only. First send Shimon to Sunny-Plane and build a Barricade and Healer at Anker-Hill. After that defeat the marshals, then heal your team. After that send Yugi to Twin-Rivers, then send Yugi to Shadow Forest and defeat Arkana. After beating Arkana, Dark Magician #2 joins you.
Mission 17: Secret Power
First send Yugi to fight Shadi at Jenonnva and Machine King will join you. After that send Yugi directly south to find Dragon Piper and then send Yugi to Charte-Goallua. After that send Yugi to Phyo-Rente and Beta the Magnet Warrior will now join you. After that send Yugi to Myilluno and along the way, Labyrinth Tank will join you. After defeating Shadi, Millennium Golem will join you.
Mission 18: Face Off
With the Black Luster Ritual you got in the last level, transform Dark Magician into Magician of Black Chaos. You can not use it with Arkana’s Dark Magician. Now on the mission the first thing you do is make Yugi defending marshal and Defeat the enemy marshals coming at you. After that send Yugi to Jark, then send Yugi to Shyi-Hagou, and then send Yugi across the lake to Castle-Rightarm. In the center of the lake, you meet Gaia the Fierce Knight and if you defeat him he will join you. After that send Yugi to Castle-Leftarm. Go and defeat Kaiba by attacking with Dark Burning Magic continuously. He will fuse right when one of the Blue Eyes White Dragons is getting low on Life Points. You may want to send Shimon in, weaken one of his Blue-Eyes until he fuses, escape, then take out the last dragon with Yugi. After the battle Kaiba tells you that Mokuba has been kidnapped and now you have to try and get him back.
Mission 19: Banishment
On this mission bring everyone. First make Yugi defending marshal and defeat the marshals coming at you. After that send Tristan to Dhorminouth-Town and then send Yugi to take over Vestoara-Gate, Turret-Front, and then Tower-Southern. After that send Mai to Kaepe-Town and set off the cannons at Sygh-Varths Gate if necessary, then send Yugi to take it over. Mai, at Kaepe-Town, will meet Harpie Lady (Keraino) and she will join you. Send someone to set off the cannon at Sygh-Varths if necessary and then Defeat Scott.
Mission 20: Hollowed Land of Ishtar
You do not have to change your team on this mission. First send Yugi to Ishtar Gate and someone to Home-Land. Have Yugi defeat the enemy marshals and then send Yugi to Ishtar and defeat Odion. Mokuba will now be freed.
Mission 21: Dream World
On this mission bring as few marshals as possible. First send Yugi to take over the bases one by one. At Memory-Bridge, Alpha the Magnet Warrior joins you. take over Terminal-Bus last and beware of Gate Guardian because he can really put a hurting on your team if you are not careful.
Mission 22: Dark Spirit
Be careful while going around the the main base with Yugi to take over the other
bases. After taking over all the bases, take over the main base. Scott is easy and the deranged man talks of a Dark Spirit. Unfortunately, there is a Dark Spirit and his name is Dark Nite and he controls an Egyptian God so you are about to have lots of fun trying to kill him.
Dark Nite
He uses Obelisk The Tormentor which is a very strong god that is about to wipe the floor with you. You need to just keep attacking with Yugi’s team and you will eventually win or you could attack with two monsters and then Escape, as the gods always attack last. In this battle, Obelisk The Tormentor is at level 1 but if you have already beaten this campaign or another one then Dark Nite comes back as Nightmare and he has a level 99 Obelisk The Tormentor.
Walkthrough of Kiaba’s campaign
When you start you will here a brief story and one of your marshals explains what to do.
Mission 1: Hand of Fire
On this mission bring Marthis only. First send Kaiba to Ru-Ma-Pann and when he is halfway there, send Marthis to Seirauna. From Ru-Ma-Pann, send Kaiba south to find Berfomet. After that go back to Ru-Ma-Pann, and wait for Jusell’s arrival. After that defeat Malaikura in Riz-Phonn.
Mission 2: Bandits
On this mission bring all marshals. First send Kaiba to Dyethruo and Mokuba to Yortson. After that wait at Dyethruo for Bonz’s arrival and then defeat Bonz. Finally defeat Bandit Keith and Bonz will join you.
Mission 3: Surrounded
On this mission bring all marshals. First make Kaiba defending marshal and wait for the enemy to attack. After defeating the enemy marshals, send Marthis to Kardhyis, Kaiba to Phostenn, and Mokuba to Tet-Ran. Keep Bonz at Enno and take over Phostenn and Chitthun with Kaiba. Mokuba should take Tet-Ran and Dyovann. Keep Marthis at Khardyis and send Kaiba or Mokuba to Nyuaghulla. After that send Kaiba to Nua-Tua to defeat Pegasus. After the battle Pegasus will then have a secret meeting with you and Marthis finds out.
Mission 4: Framed
On this mission bring at least two marshals. First make Kaiba defending marshal and defeat the marshals coming toward your base. After that send Kaiba to Craw-Valley and send someone into the mountains north of Beyzon to find Gamma the Magnet Warrior. Finally destroy the traitor Marthis and then Pegasus and Labyrinth Ruler will join you.
Mission 5: Lord of the Forest
On this mission bring Pegasus and Mokuba. First send Pegasus to Saxzoss and Mokuba to Buhr-Tos. Defeat the marshals with Kaiba and then send Pegasus and Mokuba from their taken over towns to Rottenhub. Finally send Kaiba to Rasixthen and defeat Weevil so he will join you.
Mission 6: Lord of the Plains
On this mission bring as few marshals as possible. First make Kaiba defending marshal and defend against the marshals coming toward you. After that send Kaiba to take over each base. At Khutamonn, you meat Tiger Axe and he joins you if you defeat him. Finally take over Rhuninn-Grahd and Rex Raptor will join you.
Mission 7: Sever the Supply Line
On this mission bring 3 marshals. First send Kaiba east of Norvey to find Garoozis and Mountain Warrior. Then send Kaiba to take over Runinn-Zhamhud.
Mission 8: Full-Scale Offensive
On this mission bring Mokuba and Pegasus. First send Mokuba to Tsughut and Pegasus to Jokhan. When Mokuba gets to Tsughut, send him to Thor-Mount. Defeat the marshals with Kaiba. When Mokuba is nearing Thor-Mount, he will meet a band of roaming monsters and if you defeat them they will join you. Finally send Kaiba to take over Gigan-Syip.
Mission 9: Crucial Battle
On this mission bring two marshals. First make Kaiba defending marshal and defeat the marshals coming toward you. After that send Kaiba to take over Jark, then Shyi-Hagou, and then Castle-Leftarm. The marshals should have come back by now. After that send Kaiba to take over Castle-Rightarm, and finally Nonnber.
Mission 10: Aid from Afar
On this mission bring 3 marshals. First make Kaiba defending marshal quickly and destroy the surrounding marshals. After that send Kaiba to Riz-Phonn. Depending on how long it takes to defeat the marshals, Yugi comes. After defeating all 6 enemy marshals and taking over both side bases, attack Rare Hunter. After winning the battle, Scott takes Mokuba hostage.
Mission 11: Going the Distance
On this mission bring three or more marshals. First Send Kaiba to Jokhan, and someone to Thor-Mount and to Van-Lova. Wait at Jokhan until the marshals arrive. Finally send Kaiba to take over Gigan-Syip.
Mission 12: Raid
On this mission bring 4 marshals. First send two marshals to Craw-Valley and Vrauson and when both above bases are taken over, send Kaiba to Beyzon to complete the mission.
Mission 13: Bandits, Again
On this mission bring as few marshals as possible. First give Mokuba’s team to Bonz. Immediately send Bonz to the forest directly in between Buhr-Tos and Rottenhub, while avoiding the marshals that are roaming around. Build a Healer and have Kaiba defeat the marshals, but not Bandit Keith. Finish all of Bandit Keiths monsters off except one. Hold that one off and heal if necessary. Once Bonz gets to the area between the two bases, send him directly south and defeat the roaming monsters. Make sure you take out at least one of them, and that you stay alive because defeating just one monster can give you 10,000 points, and if you don’t die, you win. Finally defeat Bandit Keith and make sure you put the hurt on him because of all the suffering it took to get the roaming monsters.
Mission 14: Dragon Lair
On this mission bring Pegasus only. First send Kaiba to Den and along the way, you meet roaming monsters. After that defeat Cyber Commander, and then stay alive. After that take over the enemy bases one by one. After that take over Burrow. Tons of monsters join you during this mission like the Blue-Eyes White Dragon so now you can have some fun with creating new teams if you want.
Mission 15: Guidance
You do not have to change your team on this mission. First send Kaiba to Nonnber and defeat Lumis along the way. Ishizu Ishtar will now join you.
Mission 16: Surprise Attack
On this mission bring Pegasus and Ishizu. First send Ishizu to Twin-Rivers and Pegasus to Sunny-Plane. If you feel like you can win the battle, then send Kaiba to Shadow Forest so you don’t waste time. Otherwise, wait at Anker-Hill and then take over Shadow Forest.
Mission 17: Face-Off
On this mission bring Pegasus, Ishizu, and Bonz. If you want experience, wait at Enno until Yugi’s forces come. First make Kaiba defending marshal or you could choose to just head to Yugi. If you wanted the experience, send Pegasus to Phostennm and then to Chitthun. After Kaiba defeats the first few marshals, send him to take over all the other bases. After taking over Tet-Ran, send Bonz there. After that send Kaiba to Nua-Tua. Finally defeat Yugi and complete the mission.
Mission 18: Banishment
On this mission bring 6 teams and remember to set off the cannons with weaker teams. First make Kaiba defending marshal and wait for the marshals to defeat them. After that send Ishizu south into the forest for roaming monsters. After defeating the marshals, immediately send Kaiba to Vestoara-Gate. After taking over Vestoara-Gate, send a weak marshal to Dhorminouth-Town and since Ishizu should have the roaming monsters now, send her back to Pleasure-Town. After that take over the rest of the bases with Kaiba setting of cannons as needed. Finally take over Sygh-Varths and finish the mission.
Mission 19: Hallowed Land of Ishtar
On this mission bring at least 2 marshals. First send someone to Home-Land and Kaiba to Ishtar-Gate. Have Kaiba defeat the marshals and take over Ishtar.
Mission 20: Dream World
On this mission bring as few marshals as possible. First send Kaiba to take over the bases one by one. Take over Terminal-Bus last and beware of Gate Guardian.
Mission 21: Dark Spirit
On this mission you do not have to change your team. Be careful while going around the main base with Kaiba to take over the other bases. After taking over all bases, take over the main base. Scott is easy and he keeps talking about a Dark Spirit. Unfortunately, he isn’t lying about the Dark Spirit and that Dark Spirit has a god under his control.
Dark Nite
The God that Kaiba fights is Slifer The Sky Dragon and shutting down all the other bases weakens Slifer The Sky Dragon, so make sure you do that. Also Slifer The Sky Dragon with his ability is really powerful so be prepared to retreat or die really fast.
Walkthrough of Joey’s campaign
Mission 1: Raid
Mission 2: Outnumbered
Mission 3: Quick Attack
Mission 4: Pursuit
Mission 5: Minion of Darkness
Mission 6: Thrashed
Mission 7: Reversal
Mission 8: Master Plan
Mission 9: Imposter
Mission 10: Invincible Imperial Guard
Monster List – Yugi’s Campaign
Alpha the Magnet Warrior – In the mission: “Dream World” Alpha the Magnet Warrior joins your party after you have taken over Memory Bridge.
Aqua Dragon – In the mission: “Scorched” Aqua Dragon can be located on the east coast, north of Tsughut.
Baby Dragon – In the mission: “Refugees” Baby Dragon will join you if you rescue Tea, and then send Joey over to the mountains southwest of Beyzon where the mountains are almost at the point where they begin to align with the river.
Beast of Gilfer – In the mission: “Badlands” Beast of Gilfer will be in the mountains between Researcher Guild and Tower-Deneb.
Beta the Magnet Warrior – In the mission: “Secret Power” Beta the Magnet Warrior will join you after taking over Phyo-Rente.
Blackland Fire Dragon – In the mission: “War Campaign” Blackland Fire Dragon joins your party after you complete the mission.
Dark Elf – In the mission: “Spellcaster” Dark Elf will join your party after rescuing Tea.
Dark Magician – In the sission: “Badlands” Dark Magician will join your party after completing the mission.
Dark Magician #2 – In the mission: “A Lost Cause” Dark Magician #2 will join your party after completing the mission.
Dark Magician Girl – In the mission: “Counter Attack” Dark Magician Girl should join after Ru-Ma-Pann and Seirauna is taken over. You must have Dark Magician in someone’s team who is in the campaign.
Dragon Piper – In the mission: “Secret Power” Dragon Piper is located south of Jenonnva.
Enchanting Mermaid – In the mission: “Turbulent Waters” Enchanting Mermaid is located east of Van-Lova.
Fortress Whale – In the mission: “Scorched” Fortress Whale is on the east coast, north of Tsughut.
Gaia the Fierce Knight – In the mission: “Face Off” Gaia the Fierce Knight is located exactly in the center of the lake.
Gemini Elf (Lora) – In the mission: “Crucial Battle” Gemini Elf (Lora) can be found after taking over Dyovann with Gemini Elf (Kachua) in your team.
Hane-Hane – In the mission: “Fury of the Empire” Hane-Hane is located south of Croethe in the forest.
Harpie Lady (Keraino) – In the mission: “Banishment” Harpie Lady (Keraino) can be found after taking over Kaepe-Town.
Harpie Lady (Ocupete) – In the mission: “Break Free” Harpie Lady (Ocupete) can be located at the far south of Buizlluin, southwest of Ce-Reizo. Harpie Lady (Ocupete) will appear as a mysterious wanderer if another Harpie Lady is not in your team.
King of Yamimakai – In the mission: “Badlands” King of Yamimakai can be gotten when replaying Yugi’s campaign by defeating Darkness. This will only happen if you did not need Dark Magician again.
Labyrinth Tank – In the mission: “Secret Power” Labyrinth Tank is located between Phyo-Rente and Myilluno.
Machine King – In the mission: “Secret Power” Machine King will join your party after taking over Jenonnva.
Man-Eater Bug – In the mission: “Fury of the Empire” Man-Eater Bug can be located south of Croethe in the forest.
Millennium Golem – In the mission: “Secret Power” Millennium Golem will join your party after taking over Myilunno.
Mystic Horseman – In the mission: “Fury of the Empire” Mystic Horseman can be located south of Croethe in the forest.
Neck Hunter – In the mission: “Badlands” Neck Hunter can be found in the mountains west of Researcher Guild, spanning all the way to the area between Tower-Pegasi and Tower-Centauri.
Octoberser – In the mission: “Turbulent Waters” Octoberser can be found between Tsughut and Thor-Mount.
Panther Warrior – In the mission: “For that Someone Special” Panther Warrior will join your party after Mai defeats Joey.
Reaper of the Cards – In the mission: “Badlands”. When replaying Yugi’s campaign, get him by defeating Darkness. This only works if you don’t need Dark Magician again.
Red-Eyes Black Dragon – In the mission: “Phantom Blast” Red-Eyes Black Dragon will join your party after defeating Joey.
Sanga of the Thunder – In the mission: “Break Free” Sanga of the Thunder can be found directly west of Ce-Reizo far over in the mountains.
Silver Fang – In the mission: “War Campaign” Silver Fang can be located in the forest between Jakhud and Makhad.
Suijin – In the mission: “Scorched” Suijin is located on the east coast, north of Tsughut.
Summoned Skull – In the mission: “Badlands” Summoned Skull will join you after defeating him at Tower-Pegasi.
Time Wizard – In the mission: “Spellcaster” Time Wizard will join your party after taking over Researcher Guild.
Winged Dragon, Guardian of the Fortress #1 – In the mission: “Strategy” Winged Dragon, Guardian of the Fortress #1 can be located north of Dyethruo. To get Winged Dragon, Guardian of the Fortress #1 to join you take Yugi.
Monster List: Kiaba’s Campaign
Barrel Dragon – In the mission: “Bandits Again” Barrel Dragon will join your party after defeating Bandit Keith.
Berfomet – In the mission: “Hand of Fire” Berfomet will be located south of Ru-Ma-Pann.
Blue-Eyes White Dragon – In the mission: “Dragon Lair” all three Blue Eyes White Dragons will join you after taking over Burrow.
Buster Blader – In the mission: “Dragon Lair” Buster Blader is located directly northeast of Den.
Castle of Dark Illusions – In the mission: “Banishment” Castle of Dark Illusions is located far south of Pleasure Town in the forest.
Cyber Commander – In the Mission: “Dragon Lair” Cyber Commander is located directly northeast of Den.
Gamma the Magnet Warrior – In the mission: “Framed” Gamma the Magnet Warrior is located northwest of Beyzon, all the way north, just east of the river.
Garoozis – In the mission: “Sever the Supply Line” Garoozis is located directly east of Norvey in the forest.
Giant Red Seasnake – I n the mission: “Full-Scale Offensive” Giant Red Seasnake is located by going to the west coast of Thor-Mount, and then going directly north.
Insect Queen – In the mission: “Bandits, Again” Insect Queen is found between Rottenhub and Buhr-Tos.
Judge Man – In the mission: “Dragon Lair” Judge Man will join your party after taking over Lair.
Kaiser Dragon – In the mission: “Dragon Lair” Kaiser Dragon will join your party after taking over Lair.
Kryuel – In the mission: “Banishment” Kryuel is located far south of Pleasure Town in the forest.
Larvae Moth – In the Mission: “Bandits, Again” Larvae Moth is found between Rottenhub and Buhr-Tos.
Launcher Spider – In the mission: “Bandits Again” Launcher Spider will join your party after defeating Bandit Keith.
Lava Battleguard – In the mission: “Raid” Lava Battleguard will join you if you have Swamp Battleguard as the lead monster of a marshal and move the marshal along the edge of the mountains east of the river and southwest of Beyzon. Lava Battleguard will converse with Swamp Battleguard and then he will join you.
Lord of D. – In the mission: “Dragon Lair” Lord of D. will join your party after taking over Burrow.
Meteor Dragon – In the mission: “Dragon Lair” Meteor Dragon will join your party after taking over Den.
Moisture Creature – In the mission: “Sever the Supply Line” you must send Kaiba to Sweit. Once at Sweit, build a Anti-Ground Cannon and a Watch Tower. Now, send Kaiba southeast so that the dust cloud under his monster is directly on the circle. Now, follow the circle going from south to east, making sure the cloud is on the line. Eventually, Moisture Creature will show up since he is a moving roaming monster.
Mountain Warrior – In the mission: “Sever the Supply Line” Mountain Warrior can be located directly east of Norvey in the forest.
Queen of Autumn Leadves – In the mission: “Bandits, Again” Queen of Autumn can be found between Rottenhub and Buhr-Tos.
Ryu-Kishin Powered – In the mission: “Hand of Fire” Ryu-Kishin Powered will join your party after defeating Malaikura.
Sea King Dragon – In the mission: “Full-Scale Offensive” Sea King Dragon can be located if you go to the west coast of Thor-Mount, and then go directly north.
Seiyaryu – In the mission: “Dragon Lair” Seiyaryu will join your party after taking over Hall.
Slot Machine – In the mission: “Bandits Again” Slot Machine will join your party after defeating Bandit Keith.
Spike Seadra – In the mission: “Full-Scale Offensive” Spike Seadra can be located by going to the west coast of Thor-Mount, and then going directly north.
Thunder Dragon – In the mission: “Dragon Lair” Thunder Dragon will join you after taking over Nest.
Tiger Axe – In the mission: “Lord of the Plains” Tiger Axe will join you after you take over Khutamonn and then defeat him.
Zoa – In the mission: “Banishment” Zoa is located far south of Pleasure Town in the forest.
Monster List: Joey’s Campaign
Battle Ox – In the mission: “Outnumbered” Battle Ox is located directly north of Ru-Ma-Pann.
Dragon Seeker – In the mission: “Outnumbered” Dragon Seeker is located directly north of Ru-Ma-Pann.
Flame Cerebrus – In the mission: “Quick Attack” Flame Cerebrus is located southwest of Beyzon where the mountains are beginning to align with the river.
Gemini Elf (Kachua) – In the mission: “Minion of Darkness” Gemini Elf (Kachua) will automatically join your party after taking over Tower-Deneb.
Invitation to a Dark Sleep – In the mission: “Raid” Invitation to a Dark Sleep can be found in the mountains west of Twin-Rivers.
Kazejin – In the mission: “Invincible Imperial Guard” Kazejin can be located by going directly north of Ru-Ma-Pann.
Mystical Beast Serket – In the mission: “Master Plan” Mystical Beast Serket will join your party after defeating Odion.
Pumpking the King Ghosts – In the mission: “Invincible Imperial Guard” Pumpking the King Ghosts can be located by going directly north of Ru-Ma-Pann.
Sengenjin – In the mission: “Quick Attack” Sengenjin is located southwest of Beyzon.
Serpent Night Dragon – In the mission: “Raid” Serpent Night Dragon can be found in the mountains west of Twin-Rivers.
Skull Knight – In the mission: “Invincible Imperial Guard” Skull Knight can be found by going directly north of Ru-Ma-Pann.
Swamp Battleguard – In the mission: “Outnumbered” Swamp Battleguard can be found by going directly north of Ru-Ma-Pann.
Swordstalker – In the mission: “Raid” Swordstalker can be found in the mountains west of Twin-Rivers.
The Illusory Gentleman – In the mission: “Badlands” The Illusory Gentleman can be found in the mountains west of Researcher Guild.
If there are any questions about the game or where to find something then just leave a comment.