Dorumon

Dorumon is a Beast Digimon and carrier of the X-Antibody. Because it has an old-style interface on its brow, it is presumed to be an experimental "Prototype Digimon" from before Digimon were discovered. The personality of natural Combat Species Digimon manifests particularly strongly within it, so its combat instinct is high, and it often barks and snaps at everything, but it seems that it was tamed by someone it once bit. The data that is said to have been hidden within the deepest parts of its DigiCore, during an experiment, is the potent life-force data of the legendary beast, the "Dragon", and it is said it has the potential to grow into a mighty Digimon.

Attacks
 * Dash Metal: Fires an iron sphere from its mouth while charging.
 * Metal Cannon: Stands still and accumulates power, then fires a more powerful iron sphere from its mouth.
 * Hyper Dash Metal
 * Dino Tooth

Design
Dorumon is a beast-like Digimon with purple fur on most of its body. It has two large hind legs and two front arms, each of which has three black claws, as well as a large tail. The fur on its chest, paws, snout, and the end of its tail is white. It has two pointed ears with black stripes and two very small black wings. On its brow is a triangular red gem, indicated to be an old-style interface.

Etymologies
Official romanization given by the Digimon Reference Book and used through the series.
 * DORUmon (ドルモン)
 * From DIGITAL OR UNKNOWN MONSTER.

Name uses in American English dubbed materials.
 * Dorumon
 * From DORUmon but without the capitalization.

Digimon World Data Squad
Dorumon is a digivolution in Agumon's Galaxy. In order to digivolve to DORUmon, Agumon must have digivolved to six Dragon's Roar Digimon.

Digimon Fusion
A Dorumon DigiCard appears on the title card for the episode "The Darkness Before The Dawn".

Digimon World DS
Dorumon digivolves from Dorimon, and can digivolve further into Dorugamon with high level and 1500 Beast EXP. Dorumon also prevents you from entering the Back Equipment and Back Item Shops if you are not a Silver Tamer.

Digimon World Dawn and Dusk
Dorumon is #028 in Digimon World Dawn and Dusk, and is an Attacker-class Beast species Digimon with a resistance to the Earth element and a weakness to the Thunder. Its base stats are 127 HP, 115 MP, 79 Attack, 68 Defense, 43 Spirit, 52 Speed, and 24 Aptitude. It possesses the Mother Earth 2 and Lucky Medal 1 traits.

Dorumon digivolves from Dorimon and can digivolve to Dorugamon or Drimogemon. In order to digivolve or degenerate to Dorumon, your Digimon must be at least level 8 with 100 Beast expierience.

Dorumon can also DNA digivolve to Aquilamon with Biyomon, or to ExVeemon with SnowAgumon.

Dorumon can be hatched from the FeverSpot Egg.

Digimon Story: Lost Evolution
Dorumon is one of the three new partner Digimon after obtaining the first DigiFarm. Dorumon digivolves from Dorimon and can digivolve into Dorugamon, Reptiledramon or Coelamon. It can be found in the Login Mountain.

Digimon Battle
Dorumon is an event starter, and digivolves to DexDorugamon at lvl 21, DexDoruGreymon at lvl 31 and DexDorugoramon at lvl 41.

There was also a [http://digimonbattle.wemade.net/news/news_event_view.asp?p=3ce74393&s=3ce07a903ce743933cf4d599&f=3ce743933cf4d599#main_banner "Rent a Mutant Dorimon!" Event] in which an NPC gives a special Dorimon whose Digivolutions are Dorumon, Guardromon, DexDoruGreymon, and Raijinmon.

Lastly, there was a [http://digimonbattle.wemade.net/news/news_event_view.asp?p=3ce74393&s=3cf4d5993d0930a23cfb9e9c&f=3ce07a903cfb9e9c#main_banner "Rent the Original Dorimon!" Event] in which an NPC gives a Dorimon whose Digivolutions are Dorumon, DexDorugamon, DexDoruGreymon, and DexDorugoramon to the player who must level it up to 65 within the time period of 14 days to keep the Digimon.

Digimon Masters
Dorumon is a Rookie-level Mercenary Digimon that is available as three subspecies. Dorumon[Dorugamon] can digivolve to Dorugamon, Dorumon[DexDorugamon] can digivolve to DexDorugamon, and Dorumon[Reptiledramon] can digivolve to Reptiledramon.