Heads Up!
Earn 9 lives
Ignition Impact
Complete Hot Crater on normal difficulty.
The Sound of Music
Complete Music Plant on normal difficulty.
Chilling Out
Complete Ice Paradise on normal difficulty.
Gorgeous Gorge
Complete Sky Canyon on normal difficulty.
Drop the Base
Complete Techno Base on normal difficulty.
Hard-Boiled Fortress
Complete Egg Utopia on normal difficulty.
Blue Blur Victory
Beat the game as Sonic on normal difficulty.
Cute Rabbit Victory
Beat the game as Cream on normal difficulty.
Twin-Tailed Victory
Beat the game as Tails on normal difficulty.
Red Roughhouse Victory
Beat the game as Knuckles on normal difficulty.
Motherly Love
Collect all 7 Chaos Emeralds and beat True Area 53 as Sonic
Pink Powerhouse Victory
Beat the game as Amy on normal difficulty.
Red Chaos
Obtain the red chaos emerald.
Blue Chaos
Obtain the blue chaos emerald.
Yellow Chaos
Obtain the yellow chaos emerald.
Green Chaos
Obtain the green chaos emerald.
Grey Chaos
Obtain the grey chaos emerald.
Light Blue Chaos
Obtain the light blue chaos emerald.
Purple Chaos
Obtain the purple chaos emerald.
A Leafy Start
Complete Leaf Forest on normal difficulty.
A Not So Tiny CHAOlenge!
Unlock Tiny Chao Garden.
Boss Rush
Unlock Boss Time Attack.
Sounds of Victory
Unlock the Sound Test Mode.
No Need to Fear...
Unlock Amy Rose.
Eyes Up Here, Sailor!
Defeat the final boss without destroying any of its hands on normal difficulty and without losing a life.
Forest SP Ring Hunter Act 1
Finish Act 1 of Leaf Forest after collecting all of the SP Rings.
Forest SP Ring Hunter Act 2
Finish Act 2 of Leaf Forest after collecting all of the SP Rings.
Crater SP Ring Hunter Act 1
Finish Act 1 of Hot Crater after collecting all of the SP Rings.
Crater SP Ring Hunter Act 2
Finish Act 2 of Hot Crater after collecting all of the SP Rings.
Musical SP Ring Hunter Act 1
Finish Act 1 of Music Plant after collecting all of the SP Rings.
Musical SP Ring Hunter Act 2
Finish Act 2 of Music Plant after collecting all of the SP Rings.
Cool SP Ring Hunter Act 1
Finish Act 1 of Ice Paradise after collecting all of the SP Rings.
Cool SP Ring Hunter Act 2
Finish Act 2 of Ice Paradise after collecting all of the SP Rings.
Sky SP Ring Hunter Act 1
Finish Act 1 of Sky Canyon after collecting all of the SP Rings.
Sky SP Ring Hunter Act 2
Finish Act 2 of Sky Canyon after collecting all of the SP Rings.
Techno SP Ring Hunter Act 1
Finish Act 1 of Techno Base after collecting all of the SP Rings.
Techno SP Ring Hunter Act 2
Finish Act 2 of Techno Base after collecting all of the SP Rings.
Utopia SP Ring Hunter Act 1
Finish Act 1 of Egg Utopia after collecting all of the SP Rings.
Utopia SP Ring Hunter Act 2
Finish Act 2 of Egg Utopia after collecting all of the SP Rings.