I remember watching a kids' science fiction show on Cartoon Network around 2010-2013 in India, though it looked like a show from early 2000s. The show had different colored monkeys with super powers (there were 5-6 monkeys) and I remember one of them being old and black, who looked like the head of their group. They also had a giant robot which helped them in fights sometimes. I also remember that the show would get a little dark sometimes, with the black monkey having a secret. Any help in identifying this show would be appreciated.
Super Robot Monkey Team Hyperforce Go! (2004–2006)...?
A twelve-year-old boy named Chiro was exploring the outskirts of Shuggazoom City and discovered a giant and abandoned Super Robot.
Super Robot Monkey Team Hyperforce Go! (commonly known by its acronym, SRMTHFG) is an anime-influenced television series created by Ciro Nieli, one of the directors of Teen Titans, and produced by Jetix Animation Concepts with animation being done by The Answer Studio (who would later work on the Cartoon Network series Transformers: Animated). It was the first original show produced for the Jetix block and for the Jetix channels worldwide, where the show premiered on September 18, 2004.
Set mainly on the fictional planet of Shuggazoom, the series follows the adventures of five cyborg monkeys and a human boy named Chiro as they struggle to protect their planet – and the rest of the universe – from the forces of evil.