Co-op has been a staple feature of many Sonic games for decades now. These examples are the best of the bunch.

Now he’s building a large Sonic the Hedgehog self balancing ... With a bunch of complex projects under his belt, like a series of full size Star Wars robots, we have high hopes for success.

Eventually, Rouge joins up with Doctor Robotnik and Shadow the Hedgehog, but it turns out that she is secretly working for ...

Metal Sonic could be the next major villain in Sonic 4, offering new challenges and storyline twists. Big The Cat and Team Chaotix may add comic relief and detective elements to future Sonic movie ...

It seems the same is true for [James Bruton]’s impressive Sonic the Self-Balancing robot, even with bendable knees and force sensitive legs. We covered the mechanical side of the project ...

In 2024, the franchise expanded to include a spin-off TV series ... Fueled by Sonic 3's post-credits scene, fans are speculating that the next entry will feature time travel, robots, and more ...