The Sand Monster is a giant multi-headed snake that appears as a mini bosss in the Serpent Attack Bonus Mission in Skylanders: Swap Force. In the mission, it has trapped a postman Shark's airship, and the Skylander must play a flute to charm the monster, allowing them to hit each of its heads. The monster can attack by spitting fireballs.
- Though its mission takes place in an area themed after Iron Jaw Gulch, its behavior and appearance appear to be inspired by the theme of Twisty Tunnels.
- Both the Sand Monster and the Fire Viper are major snakelike enemies in Swap Force.