Dragon Ball: Fusions (ドラゴンボールフュージョンズ) is a role-playing video game for the Nintendo 3DS, based on the Dragon Ball franchise. It was released in Japan on August 4, 2016 with a localized version being released in North America on November 22, 2016. It was subsequently released in Europe, the Middle East, and Australasian territories on February 17, 2017.
The game allows players to create their own original characters, build teams, and collect characters from the anime to fuse and create new hybrid characters to use during battles. It also allows players to take a photograph of themselves and/or their friends and fuse them together. Interestingly, in the game's North American release, all swords in the game have been replaced with sticks. Though no explanation was given as to why this change was made, a representative of Bandai Namco told Operation Rainfall that the decision was made jointly by Nintendo and Bandai Namco.
Source: Wikipedia, "Dragon Ball: Fusions", available under the CC-BY-SA License.