An unchanging, deceptive full moon looms over Tokyo, where peaceful nights are now lost to the zombies...HIGH-SPEED SURVIVAL ACTION WITH JUST 2 BUTTONS!Simple Controls, Thrilling CombatStand your ground and slash zombies attacking from both sides!Master the game with just two buttons, or play comfortably with mouse clicks, keyboard, or gamepadChain your attacks to increase damage and score - but beware, enemies will speed up too! Unlock & Power Up Power up your character with collected coinsCustomize your fighting style with 15 different upgrades, including 3 devastating flame techniquesChallenge yourself with high scores and time attack modes! StorySince the unchanging, deceptive full moon began to rise, this city has lost its peaceful nights. In the zombie-infested streets of nighttime Tokyo, where people wander under the moon's spell, "Hibana" stands her ground against the hordes of zombies. As a member of NEF (Nyx Eradication Foundation), she fights to reclaim the waning moon she glimpsed in her youth.