Publication Information
- Ex-Aid : Johnny Maxima
- Japanese : ジョニー・マキシマ
- Type : CEO of Machina Vision
- Known As : Gamedeus Machina
- Color : Red
- Affiliation : Machina Vision
- Gender : Male
- HomeWorld : Earth
- Season : Kamen Rider Ex-Aid
- First Appeareance : Kamen Rider Ex-Aid Episode 40 : Destiny Reboot!
- Last Appeareance : Kamen Rider Ex-Aid : True Ending
- Number of Appeareance :
- 1 : Ex-Aid
- 1 : Movies
- Potrayer : Brother Tom
- Main View : Full Episod
Johnny Maxima is the CEO of Machina Vision. He is able to transform into a red colored Gamedeus, Gamedeus Machina. Johnny Maxima accepted Masamune Dan's request for Machina Vision to co-operate with Genm Corp.'s worldwide release project for Kamen Rider Chronicle, on the condition that he receive a single Gamer Driver. He's shown taking Graphite's Gashacon Bugvisor after his destruction. He witnesses the arrival of Gamedeus and comments how Kamen Rider Chronicle is entering its final stage.
Forms
Gamedeus Machina
- Main Articles : Gamedeus Machina
- Height :
- Weight :
- Appearances : Ex-Aid : True Ending
- Main Articles : Super Gamedeus Machina
- Height :
- Weight :
- Appearances : Ex-Aid : True Ending
Machina Vision
- Machina Vision
- Machina Vision is a game manufacturing company run by CEO Johnny Maxima. On the condition that he received a single Gamer Driver, Maxima would accept Masamune Dan's request for Machina Vision to cooperate with Genm Corp.'s worldwide release project for Kamen Rider Chronicle. Goodbye Me! Masamune accepted the condition, and the process began.
- Unfortunately, after Masamune used the Reset button of his Gashacon Bugvisor II, the Gamer Drivers he stole from Brave, Snipe, and Lazer Turbo were returned to their rightful owners, as a result Maxima declines the partnership with Masamune's company.
- Appeareance : 39-40, True Ending

















