Action Taimanin is a free-to-play 3D action role-playing gacha game developed and published by Gremory Games on mobile, and later ported to Windows PCs by Lilith and Infini-Brain. Action Taimanin was announced at TGS 2019 as an all-ages 3D game set in the Taimanin universe. The starting playable characters unveiled were Igawa Asagi, Igawa Sakura, and Mizuki Yukikaze. Shortly after the Japanese release, users noticed a remixed version of Au5’s “Snowblind” was used in-game but the artist wasn’t featured in the game’s credits. Gremory Games would then issue an apology for copyright infringement and take measures to avoid similar situations in the future. In September 2020, it was announced that Action Taimanin would be released globally for PC on Steam, as well as on iOS and Android devices.
Action Taimanin features multiple game modes. The main quest begins with retrieving a stolen bio-weapon from a UFS base. Time Attack mode has players racing against the clock and other players to try and rank as high as possible. Special Mode is a vehicle race to avoid obstacles and get to the finish line. By completing different modes and training, players can unlock additional outfits for their favorite characters. Support characters are also on hand to help out with various skills. Bonding with the support characters will, unlock special slice-of-life events. Intense hack-and-slash action with simple taps and swipes! 3+ gorgeous playable characters and 30+ lovable supporter characters from the famed Taimanin franchise at your service! Win their flavor to unlock exclusive, intimate visual novel stories!
Action Taimanin takes place in an alternative future of Japan. Demons have crossed over from the dark side, breaking the unspoken rules of non-interference. The rule is now obsolete, and a war rages between the humans and demons. As the fight rages on, crime syndicates are taking advantage of the chaos to rise in power. The government established an organization of ninja called “Taimanins” to fight the demons.Tokyo. The demonic city, plagued with the demons from the dark realms.The ancient rule has prohibited the demons from interfering with humans, but with the humanity’s dark descent, the pact is now history, and the treacherous syndicates weave crime and chaos throughout the world. In order to protect the nation, the Japanese government has established a special force, consisted of ninjas who, with their might and skills, can fight against the demonic invasion.