Undead Raid is a free-to-play action game developed by PixelArts for Android users. The game is set in a dark fantasy world where players are tasked with saving the world from the invasion of dark forces. Players choose their hero and embark on an adventure to destroy the big devil and its minions.

The game features a vertical design with no threshold for getting started, making it accessible to all players. Characters automatically attack enemies, while players focus on moving, dodging, and choosing skills to progress through the adventure. There are dozens of classic terrains to explore, each with different enemies and hundreds of equipment and special items to collect. Players can challenge well-known big demons and collect unique equipment.

In addition to dozens of unique skills, players can collect magical weapons with mysterious combat characteristics. By combining skills and magic weapons, players can form various magical skill changes and develop their unique character.