The Game World launches an attack on the real world. In front of Kamen Rider Ex-Aid and the Uchu Sentai Kyuranger appears the "Arena of Death" where the destruction of the Earth will be decided. Trapped in this inescapable dimension, generations of Super Sentai and Kamen Riders must engage in a battle royale, an unprecedented battlefield of many puzzles connecting the real and game worlds. And then, "Those Heroes" revive... Everything is scaled up, all rules are broken! And when it seems like the real world will fall into a disaster, imagination brings forth unimaginable new heroes!

As a computer virus based on Pac-Man invades Japan, a group of doctors attack Genm Corp and begin a wave of terror using stolen Proto Gashats. Ghost and Ex-Aid find themselves at the center of the fight in an effort to protect those most important to them. But they aren’t alone, as Heisei Riders from the past join them to stop Dr. Pac-Man!

A group of revived beast-themed Riders gather to form the "Beast Rider Squad"... and Kamen Rider Ouja, the worst villain Rider, is leading them! Can Kamen Rider Brave hunt them with his new Gashat, "Knight of Safari"? And what is the secret behind this battle?

Kako, a 16-year-old high school girl, goes to a mixer pretending to be 22. While there, she meets Kouta who at first has a very intimidating aura. But once he saves her from an awkward situation, she wants to know more about him as does he. That is until he finds out she isn't 22. The next day Kako runs into him again, but this time he's working as a police officer. Kako still wants to get closer to Kouta, but he isn't interested or is he?

Kamen Rider Ex-Aid [Tricks] - Kamen Rider Lazer is Hyper Battle DVD featuring characters from the Kamen Rider Ex-Aid television series. Through Kiriya's laptop, the group stumbles upon his last message regarding a game needed to be cleared, the treasure-hunting game Bakusou Treasure.

An evil ninja Rider, Kamen Rider Fuma, appears from the virtual reality world in an effort to conquer Earth! It is up to the CR Riders to use the power of virtual reality gaming to save a young girl’s life and stop the evil plans of Machina Vision CEO Johnny Maxima before the Bugster Virus infects all of humanity!

Kamen Riders Build and Ex-Aid team up with the legendary heroes of the Heisei Generation - OOO, Fourze, Gaim, and Ghost.

First installment of the V-Cinema Kamen Rider Ex-Aid Trilogy: Another Ending will focus on the characters of Hiiro Kagami (Kamen Rider Brave) and Taiga Hanaya (Kamen Rider Snipe). Saki, who is supposed to have disappeared, shows up and Hiiro is concerned. However, Lovelica was behind her reappearance and he is controlling her! Also, Luke Kidman, a mysterious American who is fond of Nico appears at Taiga’s hospital. However, he starts showing Lovelica’s Game Disease symptoms in front of Taiga, he didn't know that Lovelica is revived after he was killed by Cronus. The destiny of both heroes is put in jeopardy by the worst game plot ever. And God Kuroto Dan, lurking in the shadows has plans of his own…

Final installment of the V-Cinema Kamen Rider Ex-Aid Trilogy: Another Ending will focus on the characters of Kuroto Dan (Kamen Rider Genm) and Kiriya Kujo (Kamen Rider Lazer). Genm has awoken! Kuroto Dan has obtained the God Maximum Mighty X and the world falls into the chaos that is Zombie Chronicle. Kiriya has found the key to face the power that not even Muteki can overcome and after receiving a certain message from Masamune, he faces Genm. What will become of these two and of the world?

The events of this stage show occur between the movie Kamen Rider Ex-Aid: True Ending and its credit scene. In order to fulfill his promise to Poppy and play together, Emu gathers his friends in a new game called Kamen Rider Carnival!