Legend of the Cryptids is a trading card, massively multiplayer online role-playing fantasy game created and published by developer Applibot. It was released to iOS based devices on May 10, 2012, with a version released for Android based devices on August 15, 2012. A version of the game was released in Japan by the title "Legend of Monsters" on June 9, 2012.

The game is set in the fictional world of Neotellus, a planet orbited by three moons in a distant galaxy. The planet is inhabited by both humans, as well as various creatures known as Cryptids. The game revolves around the on-going conflict between the humans and Cryptids, and a malevolent Cryptid devouring entity known as the Shadow King, who's goal is the destruction of the world of Neotellus and all of its inhabitants.

The gameplay revolves around collecting cards based on the game's Cryptid inhabitants, and using them to participate in various Events and Quests, as well as in battles with other players.