Hackmon (App Monsters)

 is Rei Katsura's Buddy Appmon.

Description

 * Vanquish Claw: Enlarges its right claw which then sprouts robotic hands that extend to grab any foe. This attack is capable of breaking up Applinks.

Anime
Hackmon is Rei Katsura's Buddy Appmon. On October 15, they attack a cornered and collect his Appmon Chip. Hackmon also informs Rei about Haru Shinkai's current status.

Manga
Hackmon is Rei Katsura's Buddy Appmon. On October 1, he is with Rei when they collect 's Appmon Chip.

Raidramon
 is the App Fusion of Hackmon and.

On December 3, 2016, Rei apprealizes Raidramon to defeat Haru, Eri, and Astora, and steal their 7code Appmon. Raidramon was then later used to scare away from the App Drivers. Rei then lends Raidramon's Chip to Haru for him to Applink with.

Attacks
 * Barrage Jack: Sinks its claws into the ground to send spikes in the shape of its fingers out of the ground in a line towards its enemy, ending with a ball of them bursting out under the enemy's feet.

Revivemon
Revivemon is the App Fusion of Raidramon and.

Attacks
 * Wunder Genesis : Fires a beam that can restore an appmon to their normal state.
 * Saver Strahl :Surrounds itself with energy, then fires a beam from the second head.

Hadesmon
Hadesmon is the App Fusion of Revivemon and.

Attacks
 * Melan-Explode : Gathers energy in the form of a massive ball, and throws it underneath the enemy, causing a giant bolt of lightning to appear, and attack the enemy. This attack can also break through the surface web.
 * Hell Kakia : Sinks its tail into the ground to create cracks that fold an entire dimension on top of the enemy.