Sonic Unleashed is what happens when Sonic Team says, “What if we made one of the fastest Sonic games ever… and then also turned him into a stretchy, beat-em-up werewolf?” Released in 2008 and developed by Sonic Team, this entry is a wild mix of high-speed platforming and surprisingly heavy combat that somehow works… depending on who you ask.

By day, this is peak boost-era Sonic. You’re blasting through stages at ridiculous speeds, dodging obstacles, and trying not to blink because you’ll miss half the level. The daytime stages are smooth, fast, and honestly some of the best 3D Sonic gameplay out there.

Then night hits, and Sonic turns into the “Werehog,” slowing things way down into a combo-heavy brawler. You’re stretching arms across platforms, smashing enemies, and dealing with a completely different pace. It’s a weird split personality situation, but it gives the game a unique identity you won’t forget.

The globe-trotting adventure has you restoring a shattered world while teaming up with Chip (who definitely talks more than anyone asked for). If you’re looking to buy retro games on Retro Games eXchange, this is one of those titles that’s half “this is awesome” and half “why did they do that?”—and somehow still worth playing.

1. Daytime stages feature fast-paced boost gameplay that defines modern 3D Sonic.
2. Nighttime Werehog levels shift into slower, combo-based combat and platforming.
3. Uses the Hedgehog Engine, known for impressive lighting and visuals at the time.
4. Features a globe-spanning adventure across multiple unique locations.
5. Fun fact: many fans consider the daytime stages some of the best Sonic gameplay ever made.