Genres: Platform, Hack and slash/Beat 'em up, Adventure
IGDB platforms: PlayStation 3, Xbox 360
IGDB developers: Sonic Team
IGDB publishers: Sega
Gameplay in Sonic Unleashed focuses on two modes of platforming play: fast-paced levels that take place during daytime, showcasing Sonic's trademark speed as seen in previous games in the series, and slower, night-time levels, during which Sonic's Werehog form emerges, and gameplay switches to an action-based, brawler style of play, in which Sonic battles Gaia enemies
More IGDB details
Achievements (50)
Helpers (0)
Guides
No guides for this game yet.
Xbox Achievements
1,000 G
World Savior
Complete the game
100 G
0 achievers
Full Moon
Collect all of the Moon Medals
50 G
0 achievers
Sunny
Collect all of the Sun Medals
50 G
0 achievers
Blue Streak
Create an unbeatable Hedgehog
30 G
0 achievers
Half Moon
Collect Moon Medals
30 G
0 achievers
Hungry Hungry Hedgehog
Eat everything in the world
30 G
0 achievers
Partly Cloudy
Collect Sun Medals
30 G
0 achievers
Power Overwhelming
Create an unbeatable Werehog
30 G
0 achievers
Social Butterfly
Talk to people around the world
30 G
0 achievers
Almost There
Save the fifth continent
25 G
0 achievers
Looking Better
Save the second continent
25 G
0 achievers
One More to Go
Save the sixth continent
25 G
0 achievers
Picking Up the Pieces
Save the fourth continent
25 G
0 achievers
Still a Jigsaw Puzzle
Save the third continent
25 G
0 achievers
Still Broken
Save the first continent
25 G
0 achievers
Ace Pilot
Pull off some flawless flying
20 G
0 achievers
BFFs
Become better friends with Chip
20 G
0 achievers
Blue Meteor
Dash through the white walls at top speed
20 G
0 achievers
Combo King
Work on your combos
20 G
0 achievers
Day Tripper
Race through all stages
20 G
0 achievers
Get on the Exorcise Bandwagon
Drive dark spirits away
20 G
0 achievers
Hard Day’s Night
Blast through all stages
20 G
0 achievers
Helping Hand
Help someone in need
20 G
0 achievers
Knockout Brawler
Smash, smash, and smash some more
20 G
0 achievers
Ring Leader
Gather Rings from all over the world
20 G
0 achievers
Speeding Ticket
Become the fastest thing alive
20 G
0 achievers
That's Enough, Seriously
Give every souvenir to the Professor
20 G
0 achievers
Creature of the Night
Get a high score with Sonic the Werehog
15 G
0 achievers
Getting the Hang of Things
Get a high score with Sonic the Hedgehog
15 G
0 achievers
Airdevil
Improve your Air Boost!
10 G
0 achievers
Basher
Get your Werehog level up
10 G
0 achievers
Crasher
Get your Werehog level up even higher!
10 G
0 achievers
Exotic Toppings
Eat all the hot dogs in Mazuri
10 G
0 achievers
First Time Customer
Buy something from Wentos
10 G
0 achievers
Fried Clam Roll
Eat all the hot dogs in Adabat
10 G
0 achievers
Gyro with Relish
Eat all the hot dogs in Apotos
10 G
0 achievers
Hard Boiled
Eat all the hot dogs in Eggmanland
10 G
0 achievers
Hyperdrive
Improve your Lightspeed Dash!
10 G
0 achievers
Iced Hotdog
Eat all the hot dogs in Holoska
10 G
0 achievers
Kebab on a Bun
Eat all the hot dogs in Shamar
10 G
0 achievers
Ketchup and Mustard
Eat all the hot dogs in Empire City
10 G
0 achievers
Lay the Smackdown
Improve your Stomp!
10 G
0 achievers
Oh, You Shouldn't Have!
Give a souvenir to the Professor
10 G
0 achievers
Pig in a Blanket
Eat all the hot dogs in Spagonia
10 G
0 achievers
Sausage Fried Rice
Eat all the hot dogs in Chun-nan
10 G
0 achievers
Smasher
Get your Werehog level up some more!
10 G
0 achievers
Thrasher
Get your Werehog level way up there!
10 G
0 achievers
Wall Crawler
Improve your Wall Jump!
10 G
0 achievers
Hedgehunk
Talk with people in the pursuit of love
5 G
0 achievers
I Ain't Afraid of No Ghost
Someone is dealing with spectral troubles
5 G
0 achievers
Stay in the Cabin
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