Hacker', (Also Known As, "'The Hacker"), is the main villain in Cyberchase. He plans to take over all of cyberspace. He is supported by Buzz and Delete (Cyberchase) and on occasion, Wicked. Hacker is known for his hair supported by wig gel, a pointy chin, and a very conceited and disrespectful personality. He is voiced by Cristopher Lyold. He also owns a spaceship called the Grim Wreaker.
- Hacker will become the enemy of the Cutie Mark Crusaders and the Skarloey Engines in The Cutie Mark Crusaders and The Skarloey Engines in Cyberchase.