Siriusmon

=Attack Techniques= undefined

=Evolution=

Evolves From

 * Any Lv.5 Digimon with Gammamon in their text from the Digimon Card Game
 * Any Red Lv.5 Digimon from the Digimon Card Game
 * Canoweissmon
 * Fumamon
 * Zanmetsumon

Evolves To

 * Any Digimon that also Evolves from Red Lv.6 Digimon from the Digimon Card Game
 * Any Red Lv.7 Digimon from the Digimon Card Game
 * Dorbickmon (with or without certain Digimon from the Digimon Card Game)
 * Proximamon (with or without Arcturusmon)

=Appearances=

Gammamon is the partner Digimon of Amanokawa Hiro.

During their battle with Kuzuhamon in, Canoweissmon Ultimate Evolves into Siriusmon for the first time as his and Hiro's "answer" to Kuzuhamon's accusations about the impurity of humans. The ability of his to break through the protection of her  convinces Kuzuhamon that the duo are not impure and to cease her purification ritual.

During the battle against Rafflesimon, Siriusmon became aware of Gulus Gammamon for the first time. Gulus Gammamon's power saved him from Rafflesimon's attacks and allowed him to defeat her.

Siriusmon held out the longest against Bloom Lordmon, but was eventually forced to revert to Gammamon. After Regulusmon was separated from Cannoweismon, the latter evolved back into Siriusmon and engaged his dark counterpart with Diarbbitmon and Amphimon, but was fatally wounded. Hiro, however, managed to save him by entering Gammamon's inner world. Using his previous evolution lines, Siriusmon was able to defeat Regulusmon, devolve him into Gulus Gammamon, and absorb him with the intention of redeeming him.

Individual Appearances
{{AppearanceList|

Digimon Ghost Game
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TCG
=Image Gallery=

Virtual Pets
=Additional Information=