High-Rise Colosseum/Greatest Omega Carnival

This page covers all fights that occur in the Greatest Omega Carnival (グレイテストΩカーニバル) sidequest in the High-Rise Colosseum in Digimon Story: Time Stranger.

Unlocked right after defeating Callismon

• Searching for Nanimon (ナニモンを捜しています Nanimon wo sagashideimasu)
  • Digitamamon and Botamon
    • Digitamamon will cast Revive as soon as it gets a turn when its ally is fallen.
    • Botamon yields 100% conversion rate on defeat.
• The King of Hard Insects (キング・オブ・かたいむし達 King of katai mushi tachi)
  • Funbeemon, Snimon and Tentomon
• Monzaemon and friends (もんざえモンと仲間たち Monzaemon to nakama tachi)
  • Saber Leomon, Monzaemon and Unimon
• A 100th body worth celebrating!! (記念すべき100体目！！ Kinen Subeki ihyaku-tai me!!)
  • Death Meramon x1

The following appears after the previous competing teams are defeated.

• We don't lie (ボクたち嘘つかないッス Boku-tachi usotsuka nai-su)
  • Pinochimon, Lilimon and Whamon Perfect
• Circus in Debt: No Mistakes (赤字サーカス団 「アカンノ・ト・チャウン」 Akaji Sa-kasu Dan 「Akanno to Chaun」)
  • Skull Mammon, Bancho Leomon and Piemon
• Those of sound mind and heart remain unswayed (ウン心月性チ者不惑 Unko Gesseichimono Fuwaku , pun on ウンコ, poop)
  • Platinum Scumon x1, Scumon x2
• Covert honey corps, "Royal Commando" (秘蜜部隊 「ローヤルコマンド」 Himitsu Butai "Royal Command")
  • Tiger Vespamon x3

The following will appear after all of the above are defeated:

• Imperialdramon: Paladin Mode (インペリアルドラモン：パラディンモード)
  • Imperialdramon: Paladin Mode x1

Defeating Imperialdramon: Paladin Mode rewards the player with an Omega Blade item required to evolve their own Imperialdramon: Fighter Mode into an Imperialdramon: Paladin Mode.

Unlocked after defeating Apollomon and Dianamon

• Gatekeepers of Fire and Ice (炎と氷のゲートキーパー Honoo to Koori no Geto ki-pa-)
  • Wizarmon and Sorcerimon
    • These are the gatekeepers encountered at the start of the Cosmic Area.
    • Sorcerimon will cast Revive as soon as it gets a turn when its ally is fallen. Wizarmon will only use Heal if its HP is low.

Unlocked after defeating Junomon: Hysteric Mode

Following the Iliad Temple prison break, Titamon will show up in the High-Rise Colosseum to fulfill his promise for a last fight against the protagonist.

• Hey!! Brat!! You've came!! (おい！！小僧！！来たか！！Oi!! Kobouzu!! Kitaga!!)
  • Titamon + Skull Baluchimon > Tunomon and Dorimon
    • Titamon + Skull Baluchimon has the same modified affinities as his boss counterpart.

Unlocked upon entering the first Threshold Theater in the Akashic Records

Most of these Digimon appeared as NPCs in the Guardian Palace, 8 years ago.

• Gotydralinmon (ゴッチィドラリンモン Gocchidorarinmon)
  • Goddramon and Tyilinmon
• Lucemon 2/3 (ルーチェモン2/3)
  • Seraphimon and Ofanimon
• Guardian Guardian (ガーディアン・ガーディアン)
  • Slash Angemon, Clavis Angemon and Holy Angemon
    • These were the same Digimon who tried to stop the Iliad Temple prison break in "The Mad Oracle" that managed to somehow escape offscreen.

The following appears after the previous three were defeated:

• Strongest KoGals with their Teacher (サイキョー KoGals with 先生 Saikyo KoGals with Sensei)
  • Terriermon, Lopmon and Cherubimon (Virtue)

Unlocked in side missions

The following appears after the "The Easy Road is Best" side mission.

• True Twentiest (トゥルー・トゥエニスト)
  • Grademon

The following appears during the Volunteers of the final battle (最終決戦の志願者 Saishuu kessen no shigansha) side mission.

• Golden Intruder (ゴールデン・イントルーダー)
  • Pharaohmon and Rapidmon Armor
    • Both foes will cast X-Revive as soon as they get a turn when one of their allies have fallen.

The following appear during Kunlun's side mission line.

• Master-Disciple trio (師弟トリオ Shitei Trio)
  • Zanbamon, Kotemon and Musyamon
• Hero from Shambala (シャンバラから来た英雄 Shambala kara koi Eiyuu)
  • Susanoomon

The following appear during the Royal Knights side mission line.

• Quake, Lightning, Fire, Father (地震雷火事おやじ Jishin Kaminari Kaji Oyaji, a pun on Gankoomon's signature attack)
  • Gankoomon
    • JESmon appears as a guest ally.
• Beauty Solo (ビューティー・ソロ)
  • Lord Knightmon x1

Unlocked in the Akashic Records

The following occur after defeating the boss in Akashic Abyss.

• King of Pharaohmon (キング・オブ・ファラオモン)
  • Pharaohmon, King Etemon and Prince Mamemon
    • Pharaohmon will revive its other two allies once it gets a chance. It also has three actions each turn.
    • The King Etemon and Prince Mamemon came from one of the competing teams in the SDGP Underground Arena.

The following appears after the party wins all other bouts.

• King of DigiBattles "Marsmon" (デジバト格闘王「マルスモン」, Dejibato Kakudouou 「Marsmon」)
  • This contains the final battle against Marsmon.
    • Marsmon's stats are inflated, so one must come up with a proper strategy before engaging, especially on higher difficulties. Ultimate-level Data Types at level 80 or higher with at least 5000 on each stat are strongly recommended. Avoid bringing Digimon with Fire or Null attacks as Marsmon resists Fire and blocks Null. He has four actions per turn and has the moves Lunatic Gate III, Wind Claw III, Attack Charge, Accel Boost, Spirit (boosts all stats), Mugenhadō and Corona Sanctions; getting hit by a buffed Corona Sanctions is often lethal even for highly resistant Digimon, while Mugenhadō allows it to hit fire-weak Digimon such as Dianamon for extreme amounts of damage, ignoring unfavorable type compatibility. Marsmon is also immune to all status conditions (including all negative statuses) and stat debuffs out of indirect debuffs such as Gankoomon's Chabudai Gaeshi, so avoid bringing dedicated debuffers into the fray. The player can still reverse their own Digimon however, so one might consider a sufficiently powerful Virus-type with a Fire or Null attack instead.

Defeating Marsmon clears the Greatest Omega Carnival questline.