Is Sonic and the Black Knight on Xbox 360?

No. Sonic and the Black Knight (2009) was developed by Sonic Team exclusively for the **Nintendo Wii**. It utilizes the Wii Remote's motion controls for sword combat (Caliburn).

Platform Availability

• Wii: Original release (Disc).
• Wii U: Backward compatible (Wii Mode).
• Nintendo Switch / PS4 / Xbox One / PC: **Not ported.** Not in Sonic Origins or Origins Plus.

Similar Games on Xbox 360

• Sonic Unleashed (2008): Day/night cycle, boost gameplay, werehog combat. On 360/PS3.
• Sonic Colors (2010): Wii/DS only (later remastered as Colors Ultimate on Switch/PS4/Xbox/PC).
• Sonic Generations (2011): 360/PS3/PC — widely considered best modern Sonic.

If you want sword-action Sonic, Sonic and the Secret Rings (Wii, 2007) is the predecessor—also Wii exclusive.