RizeGreymon

RizeGreymon is a Cyborg Digimon whose name and design are derived from "    Greymon", though it is also a pun on "rise and shine". It has mechanized more than half of its body, and despite its large build it flies to the sky to attack the enemy. The offensive power fired from the gigantic revolver on its left arm is said to rival that of a single nuclear warhead, and due to its tremendous power and recoil, it is normally impossible to rapid-fire. Furthermore, the gun barrel is made from Chrome Digizoid in order to withstand that power.

Digimon World DS
RizeGreymon digivolves from GeoGreymon.

Digimon World Dawn/Dusk
RizeGreymon digivolves from GeoGreymon at LV 35 with 3500 dragon and machine exp and can further digivolve into ShineGreymon or DotShineGreymon. RizeGreymon is also on the Balance Team in Digimon World Dawn. It can also be obtained by DNA digivolving Flarerizamon with Deputymon.

Digimon World Championship
RizeGreymon will digivolve from GeoGreymon with 10 battles, with 50% won, and will digivolve to ShineGreymon with 18 battles, with 50% won, 40 Vaccine AP, 40 Dragon AP and an Egg Revert or VictoryGreymon with 30 battles, with 50% won and 2 egg reverts.

Digimon Story: Lost Evolution
RizeGreymon digivolves from GeoGreymon and can digivolve into ShineGreymon or DotShineGreymon. It can be found in the Pixel Desert.

Attacks
 * Trident Revolver: Rapid-fires at the limit of the Chrome Digizoid's endurance (three bursts).
 * Rising Destroyer: Fires a beam barrage from its chest-cannon and the three beam cannons extending from its wings.
 * Solid Strike: Charges the opponent and knocks them out with the extraordinary impact strength of its gigantic revolver.
 * Crack Bullet: Fires a barrier-piercing bullet.

Attacks in Digimon World Data Squad
 * Barrel Smash
 * Barrel Blow
 * Heavy Barrel