From Wikimon
Name & Etymology

Attack Techniques[edit]

Name Translation Kanji/Kana Romanization Dub Description
Dengeki Biririn [2] Electric Shock 電撃ビリリン N/A Electric Shock Discharges an electric current emitted from its body that is over a million volts, striking the opponent.
Beta Slugger [5]
ベタスラッガー Beta Suraggā
Removes the sharp fin from its back and shoots it like a boomerang.
Cutter Fin [2]
カッターフィン Kattā Fin Beta Slugger/Fin Cutter Somersaults through the air while slicing at the foe.
Water Tower [6]
ウォータータワー Uōtā Tawā
Causes a geyser of water to erupt from underneath the foe.
Water Shot [4]
ウォーターショット Uōtā Shotto Water Shot[4]


Evolves From[edit]

Evolves To[edit]



Digimon Adventure[edit]

Betamon appears in the background at Digitamamon's restaurant in Oh Friend! Were Garurumon. He is seated at a table with Elecmon when the restaurant is full of customers.

Digimon Adventure 02[edit]

Betamon is the partner of Michael, one of the Chosen Children from America. Michael was singled out to become a Chosen Child when he saw Gorimon in New York at the same time as Vamdemon was invading Tokyo. In April 2001, he received his Digivice, and was transported to the Digital World, where he met Betamon. This Betamon can evolve to Seadramon.

Digimon Frontier[edit]

A Betamon is seen at Akiba Market.

Digimon Xros Wars: The Evil Death Generals and the Seven Kingdoms[edit]

Digimon Adventure tri.[edit]

A Betamon is listed on Himekawa Maki's computer as one of the Digimon that was reborn as a result of the reboot.

Ponkotsu Quest x Digimon Story: Cyber Sleuth - Hacker's Memory[edit]

Digimon Adventure: Last Evolution Kizuna[edit]

Betamon appears with his partner Michael in Menoa Bellucci's Neverland. Another Betamon is the partner Digimon of an International Chosen Child. It evolves to Seadramon to fight Eosmon.

Digimon Adventure:[edit]

A Red Vegimon, a Zassoumon, a Scumon, an Elecmon, two Elecmon (Violet), two Karatuki Numemon, a Penmon, a Tocanmon, a Kokuwamon, a Betamon, a Sepikmon, a Dokunemon, a Kamemon, a Gizamon, a Shamamon, a Goburimon, a Floramon, a Ganimon, a Delumon, a Pipismon, a Gokimon, an Insekimon, a Bombmon, a yellow Pickmon, a Tuchidarumon, a Starmon, a Sunflowmon, an Unimon, a Swanmon, a Revolmon and Gravimon, reacted to the attack of a group of Soundbirdmon in "The Angels' Determination".

After Negamon was finally defeated in "The End of the Adventure", Whamon kept swimming alongside Marin Angemon's city, propelled by Daipenmon's Kakikaki-kun and Kochikochi-kun, now accompanied by Digimon from the city itself: a Seahomon, a Sangomon and a Shakomon, as well as groups of Betamon and Seadramon, and a Ranamon. Meanwhile, El Doradimon floated above them.

Live Action[edit]

Digimon Project 2021[edit]

In NEW DIGITAL MONSTER BEGINS, a Betamon appears from a wormhole in a vending machine, which was created by Agumon's Tamer touching said vending machine with his Vital Bracelet. It fights Agumon, and is defeated off-screen.


C'mon Digimon[edit]

Digital Monster Ver. 1 Digimon in C'mon Digimon.

A Betamon, alongside other Digimon from Digital Monster Ver. 1, is shown during Abe Makoto's explanation of Digital Monsters.

Digimon Next[edit]

Digimon Story: Cyber Sleuth Hacker's Memory[edit]

Betamon is one of Amasawa Keisuke's partners, alongside Tentomon and Gottsumon.

Digimon Dreamers[edit]

A Betamon is an inhabitant of Asunaro Village. Over at the meat field in "Asunaro Meat", Tanemon confirmed that they had succeded at selectively growing meat, while Kodou Ritsu was shocked at seeing a field of meat, which was also observed by other Digimon from the village: on one side, two Agumon, a Penmon, a Mochimon, a Tunomon, and a Koromon; on the other, a Chicomon, a Betamon, a Tokomon, a third Agumon, and a Poyomon.

A Betamon is an inhabitant of Witchelny, as shown in Wizarmon's flashback in "Witchelny's Disaster".


Digimon Seekers[edit]

A Hololized Betamon appeared during the explanation of Digimon and the Digital World to Nagasumi Eiji in D4 in "Eiji:Wolf of ninth avenue"

Video Games[edit]

Digital Monster Ver. S[edit]

Digimon World[edit]

Betamon appears as an obtainable Child-level Virus type Digimon in Digimon World.

Betamon is first found as a NPC in Tropical Jungle that may be easily mistaken as the Modoki Betamon, which is a common enemy lurking around the area, and Betamon is identified by having a darker color. By going to the Mangrove Region, located at the northeast of the Tropical Jungle that can be accessed by a small wooden bridge, Betamon is seen standing still, claiming that he lost his memories and that joining the city may help recover its memories, as he joins the city without any need of fighting. Betamon helps out Coelamon opening a small shop where the Player can buy useful items such as Recoveries or Meat. Betamon also brings some more merchandise such as Auto Pilots.

Once either Monochromon, Unimon, Patamon or Piyomon are recruited, they'll build an Item Shop, replacing Betamon and Coelamon's stands as the first is seen building a fountain where he now sits there.

Tanemon evolves into Betamon after 24 in-game hours have elapsed only if its HP, MP or Defense stat is higher as opposed to Palmon's MP, Speed or Brains stat requirement. Betamon can also evolve into 8 different types of Digimon depending on the stats and Care Mistakes made:

  • Seadramon
  • Whamon
  • Shellmon
  • Coelamon
  • Numemon (When you do not meet requirements for any other evolutions and at least 4 days have elapsed).
  • Scumon (When its Poop meter is full).
  • Nanimon (When you scold it, and it has zero happiness and discipline gauge).
  • Bakemon (Death Evolution. When it fights against another Digimon and loses a heart. This has a random 10% chance of happening, so it's recommended to save before trying it).

Finishing Technique – Dengeki Biririn:

Betamon charges and releases a spark of electricity towards the enemy.

Digital Monster Ver. WonderSwan[edit]

Digimon Adventure: Anode Tamer & Cathode Tamer[edit]

Betamon is an obtainable Child level, Virus Attribute, Land Type Digimon. It can be found in File Island Mansion - Left.

Digimon World: Digital Card Battle[edit]

Digimon World 2[edit]

Betamon evolves into Dark Tyranomon (0-2 DP), Dark Lizamon (3-5 DP), or Tuskmon (6+ DP).

Digimon Adventure 02: Tag Tamers[edit]

Digimon Adventure 02: D1 Tamers[edit]

Digimon World: Digital Card Arena[edit]

Betamon is the first Digimon the player can talk to, appearing in Beginner City's Battle Café. He calls himself your guide to the world, and serves as a tutorial to the game's world and gameplay, although the latter can be skipped if the player desires.

Betamon can also be fought as an opponent immediately after talking to him. He uses the Betamon Deck, which the game describes as "Betamon's main Deck. It's a cool Deck, good for battle against beginners". It uses all colors and Betamon's AI will misplay considerably, such as using Adult-level Digimon immediately (which halves their stats), making him an easy opponent.

After beating Beginner City's fourth and last Battle Arena, Betamon will change decks to the Pick Up Deck, a Blue/Water deck which he picked up recently. It is significantly more powerful than his previous deck, with multiple copies of the Sevens cards, Rosemon's Seduction, Downloader, and high power Digimon, but only Perfect-level Digimon, so they'll always appear weakened and the AI will never use Downloader, making the fight significantly easier. Defeating Betamon with this deck gives 30 experience, the highest in the game.

Betamon is also an obtainable Blue/Water Card, whose stats are:

  • HP: 730
  • +P: 20
  • Circle attack: 300
  • Triangle attack: 190
  • X attack: 170, Circle to 0
  • Support Ability: If own HP are less than 200, reduce opponent's attack power to 0.

Betamon's attacks are Dengeki Biririn, Cutter Fin and Water Tower.

Digimon Tamers: Battle Spirit[edit]

Digimon World 3[edit]

Betamon is a collectable green card with 2/1 stats.

Digimon RPG[edit]

Digimon Story[edit]

Can be found in Data Forest. Can evolve to Seadramon if above level 13, or Scumon if above level 12 and qualities above 26. He also gives you a request mission to go see Etemon's concert live at Data Forest for him.

Digimon Story: Sunburst & Moonlight[edit]

Betamon is an obtainable Virus Child-Level Digimon and belongs to the Deep Savers Field.

  • Betamon has no In-Training form
  • Evolves into Octomon at Level 21 while having at least a minimum Defense Stat of 105 and a minimum Aquatic Experience Stat of 550.
  • Evolves into Gesomon at Level 21, while having at least a minimum Attack Stat of 95 and a minimum Aquatic Experience Stat of 550.
  • Evolves into Rukamon at Level 17, while having at least a minimum Spirit Stat of 100 and a minimum Aquatic Experience Stat of 500.

Betamon can appear as a wild Digimon at Angler Tunnel.

Digimon Masters[edit]

Digimon Story: Lost Evolution[edit]

Digimon Life[edit]

Digimon Story: Super Xros Wars Blue & Red[edit]

Digimon Collectors[edit]

Digimon Crusader[edit]

Digimon Adventure[edit]

Betamon serve as random enemies from the beginning of the game. They can attack one Digimon with Beta Slugger or all the party with Dengeki Biririn, which can also inflict Shock.

Three Betamon also serve as the bosses of the first Sub-Episode, "Sandy Beaches and Some Bait", attacking the Chosen Children because they're attracted to the smell of the DigiClams they collected for Gomamon's Marching Fishes.

Higher power versions known as Betamon ★ appear as random enemies from Episode 12, "Clash! The Freezing Digimon" onwards, which are significantly more dangerous. Even more powerful versions known as Betamon ★★ appear as random enemies starting from Episode 26, "The Whispering Imp, Pico Devimon".

Digimon World Re:Digitize Decode[edit]

Digimon Fortune[edit]

Digimon Story: Cyber Sleuth[edit]

Digimon Soul Chaser[edit]

Digimon World -next 0rder-[edit]

Available as a collectable card.

Digimon Linkz[edit]

Digimon World -next 0rder- International Edition[edit]

Available as a collectable card.

Digimon Story: Cyber Sleuth Hacker's Memory[edit]

Digimon ReArise[edit]

Playable Betamon can evolve to Airdramon, Gold Numemon and Seadramon.

In the Digimon Feature Quest entitled "Bouquet Filled with Feelings", a Betamon evolves to Dinohumon.

Digimon Survive[edit]

Digimon New Century[edit]

Digimon Super Rumble[edit]

Virtual Pets[edit]

Digital Monster Ver. 1[edit]

Evolves from Koromon. Can evolve to Devimon, Meramon, Airdramon, Seadramon or Numemon.


D-3 Version 2[edit]

Betamon is an enemy Digimon in Area 01.


D-Ark Version 1.0/1.5[edit]

Betamon is an enemy Digimon in Area 1.


Digimon Mini Ver. 1.0[edit]

Evolves from Koromon. Can evolve to Garurumon, Seadramon or Numemon.

Digital Monster Ver.20th[edit]

Digimon Pendulum Ver.20th[edit]

Can be used as a Copymon from Digital Monster Ver.20th.

Vital Bracelet BE[edit]

Digital Monster COLOR Ver.1[edit]


Hyper Colosseum


Battle Spirits
Digimon Card Game

Image Gallery[edit]

Virtual Pets[edit]

Betamon vpet dm.gif Betamon vpet d3.gif Betamon vpet dmc.gif
Digital Monster D-3 Digital Monster COLOR

Additional Information[edit]

References Notes
  1. 1.0 1.1 1.2 Digimon Reference Book: Betamon
  2. 2.0 2.1 2.2 St-286
  3. Betamon's Profile (Digital Monster)
  4. 4.0 4.1 Digimon Story: Sunburst & Moonlight
  5. Bo-111
  6. St-287
  7. BT2-022
  8. BT7-044
  9. 9.0 9.1 9.2 9.3 9.4 9.5 9.6 Digimon World Re:Digitize Decode
  10. Digimon Collectors
  11. 11.0 11.1 11.2 11.3 11.4 11.5 Digital Monster Ver. 1
  12. 12.0 12.1 12.2 12.3 12.4 12.5 Digital Monster Ver. S
  13. 13.0 13.1 13.2 Digimon Adventure 02: Tag Tamers
  14. Digimon Adventure: Anode Tamer
  15. Digimon Adventure: Cathode Tamer
  16. 16.0 16.1 16.2 Digimon Adventure 02: D1 Tamers
  17. 17.0 17.1 17.2 17.3 17.4 17.5 Digital Monster COLOR Ver.1
  18. Digimon RPG
  19. 19.0 19.1 19.2 19.3 19.4 19.5 Digimon Story: Cyber Sleuth
  20. 20.0 20.1 Digimon Story: Cyber Sleuth Hacker's Memory
  21. 21.0 21.1 Digimon New Century
  22. 22.0 22.1 22.2 22.3 22.4 Digimon Super Rumble
  23. 23.0 23.1 23.2 23.3 23.4 23.5 23.6 23.7 Digimon World
  24. 24.0 24.1 24.2 24.3 Digimon ReArise
  25. Digimon World: Digital Card Arena
  26. Digimon World: Digital Card Battle
  27. 27.0 27.1 27.2 27.3 CB05-028
  28. St-945
  29. 29.0 29.1 29.2 Digimon World 2
  30. 30.0 30.1 30.2 Digimon Survive
  31. Digimon Soul Chaser
  32. Bo-231
  33. Digimon Mini Ver. 1.0
  34. Sx-9
  35. Bo-997
  36. Digimon Story: Super Xros Wars
  37. 37.0 37.1 37.2 Digimon Story: Sunburst & Moonlight
  38. Digital Monster Ver. WonderSwan
  39. Bx-26
  40. St-965
  41. St-292
  42. St-962
  43. Bx-5
  44. St-963
  45. St-271
  46. Bo-121
  47. Bo-985
  48. St-946
  49. Bo-177
  50. Digimon Adventure 02: "Shurimon's Hurricane"
  51. Digimon Crusader
  52. Digimon Story: Cyber Sleuth Hacker's Memory (Manga)
  53. Bx-20
  54. Digimon Xros Wars: "Glorious DigiXros, Seize it! Our Future!!"
  55. Bx-81
  56. Bo-471
  57. St-944
  58. Bo-137