Kamen Riders' Fusion Forms

A Fusion Form combines the powers of a Rider's previous forms into a fused state. This endows them with increased stats of power, speed, and agility.

Kamen Rider Kuuga

 * Kamen Rider Kuuga
 * Ultimate Form ((Rising/Amazing) Mighty Form + (Rising) Dragon Form + (Rising) Pegasus Form + (Rising) Titan Form)

Kamen Rider Agito

 * Kamen Rider Agito
 * Trinity Form (Ground Form + Storm Form + Flame Form)

Kamen Rider Den-O

 * Kamen Rider Den-O
 * Climax Form (Sword Form + Rod Form + Ax Form + Gun Form)
 * Super Climax Form (Climax Form + Wing Form)

Kamen Rider Kiva

 * Kamen Rider Kiva
 * DoGaBaKi Form (Kiva Form + Garulu Form + Basshaa Form + Dogga Form)
 * DoGaBaKi Emperor Form (DoGaBaKi Form + Emperor Form)

Kamen Rider OOO

 * Kamen Rider Birth
 * Birth Day (Breast Cannon + Caterpillar Leg + Crane Arm + Cutter Wing + Drill Arm + Shovel Arm)

Kamen Rider Fourze

 * Kamen Rider Fourze
 * Cosmic States (Kamen Rider Fourze + 40 Astroswitches)
 * Meteor Fusion States (Fourze Cosmic States + Meteor Storm)
 * Meteor Nadeshiko Fusion States (Meteor Fusion States + Kamen Rider Nadeshiko)

Kamen Rider Wizard

 * Kamen Rider Wizard
 * All Dragon (Flame Dragon + Water Dragon + Hurricane Dragon + Land Dragon)
 * Infinity Dragon (All Dragon + Infinity Style)
 * Infinity Dragon Gold (Infinity Dragon + Hope Ring)

Kamen Rider Gaim
Gaim=
 * Kamen Rider Gaim
 * Jimber Lemon Arms (Orange Arms + Lemon Energy Armor Part)
 * Jimber Cherry Arms (Orange Arms + Cherry Energy Armor Part)
 * Jimber Peach Arms (Orange Arms + Peach Energy Armor Part)
 * Jimber Melon Arms (Orange Arms + Melon Energy Armor Part)
 * Kiwami Arms (Kachidoki Arms + All 13 standard Armor Parts)

Kamen Rider Drive
Drive=
 * Kamen Rider Drive
 * Type Dead Heat/Deadheat Drive (Kamen Rider Drive + Kamen Rider Mach)
 * Super Dead Heat Drive (Type Dead Heat/Deadheat Drive + Mashin Chaser)
 * Type Tridoron (Kamen Rider Drive + Tridoron + Drive Driver + Shift Cars)
 * Type Special (Kamen Rider Drive + Future Kamen Rider Drive)
 * Type Speed Wild Technic (Type Speed + Type Wild + Type Technic)

Kamen Rider Ghost
Ghost=
 * Kamen Rider Ghost
 * Grateful Damashii (Kamen Rider Ghost + All 15 Heroic Parka Ghosts)
 * Toucon Houdini Damashii (Kamen Rider Ghost + Machine Hoodie)
 * Heisei Damashii (Kamen Rider Ghost + All 16 Heisei Rider Parka Ghosts)



Kamen Rider Ex-Aid
Ex-Aid=
 * Kamen Rider Ex-Aid
 * Robot Action Gamer Level 3 (Kamen Rider Ex-Aid + Robots Gamer)
 * Sports Action Gamer Level 3 (Kamen Rider Ex-Aid + Sports Gamer)
 * Burger Action Gamer Level 4 (Kamen Rider Ex-Aid + Burger Gamer)
 * Hunter Action Gamer Level 5 (Kamen Rider Ex-Aid + Hunter Gamer)
 * Dragon Fang
 * Full Dragon
 * Bike Action Gamer Level 0 (Kamen Rider Ex-Aid + Bike Gamer)
 * Pac Action Gamer (Kamen Rider Ex-Aid + Pac Gamer)
 * Maximum Gamer Level 99 (Kamen Rider Ex-Aid + Maximum Gamer)

Kamen Rider Build
Build=
 * Kamen Rider Build
 * RabbitRabbit Form (Kamen Rider Build Hazard Form + RabbitRabbit Armor)
 * TankTank Form (Kamen Rider Build Hazard Form + TankTank Armor)
 * Genius Form (Kamen Rider Build + 60 Fullbottles)
 * Cross-ZBuild Form (Kamen Rider Build + Kamen Rider Cross-Z)

Kamen Rider Zi-O
Zi-O=
 * Kamen Rider Zi-O
 * BuildArmor (Kamen Rider Zi-O + Kamen Rider Build)
 * Ex-AidArmor (Kamen Rider Zi-O + Kamen Rider Ex-Aid)
 * FourzeArmor (Kamen Rider Zi-O + Kamen Rider Fourze)
 * OOOArmor (Kamen Rider Zi-O + Kamen Rider OOO)
 * GaimArmor (Kamen Rider Zi-O + Kamen Rider Gaim)
 * GhostArmor (Kamen Rider Zi-O + Kamen Rider Ghost)
 * DecadeArmor (Kamen Rider Zi-O + Kamen Rider Decade)
 * DecadeArmor Build Form (Kamen Rider Zi-O + Kamen Rider Decade + Kamen Rider Build RabbitTank Sparkling Form)
 * DecadeArmor Ghost Form (Kamen Rider Zi-O + Kamen Rider Decade + Kamen Rider Ghost Grateful Damashii)
 * DecadeArmor Ex-Aid Form (Kamen Rider Zi-O + Kamen Rider Decade + Kamen Rider Ex-Aid Double Action Gamer Level XX)
 * DecadeArmor Ex-Aid Form L (Kamen Rider Zi-O + Kamen Rider Decade + Kamen Rider Ex-Aid Double Action Gamer Level XX L)
 * DecadeArmor Ex-Aid Form R (Kamen Rider Zi-O + Kamen Rider Decade + Kamen Rider Ex-Aid Double Action Gamer Level XX R)
 * DoubleArmor (Kamen Rider Zi-O + Kamen Rider Double)
 * KuugaArmor (Kamen Rider Zi-O + Kamen Rider Kuuga)
 * KivaArmor (Kamen Rider Zi-O + Kamen Rider Kiva)
 * Den-OArmor (Kamen Rider Zi-O + Kamen Rider Den-O)
 * KabutoArmor (Kamen Rider Zi-O + Kamen Rider Kabuto)
 * HibikiArmor (Kamen Rider Zi-O + Kamen Rider Hibiki)
 * BladeArmor (Kamen Rider Zi-O + Kamen Rider Blade)
 * RyukiArmor (Kamen Rider Zi-O + Kamen Rider Ryuki)
 * AgitoArmor (Kamen Rider Zi-O + Kamen Rider Agito)