What are the unlockables in Sonic Generations?

Answer 1

The original Sonic the Hedgehog

Super Sonic in regular levels

Classic sonic homing attack

Music

Artwork

Statues

Cutscenes

Sure-Footed(always land on your feet)

Safety Net(After you restart in a level you start with 10 rings)

Last Chance(Get an extra life after your out)

10-Second Rings(Rings stay for 10 seconds)

Athleticism(Dont lose too much speed in water and a hill)

Shield(protects you from a single hit)

Power Break(stop right away reguardless of your speed)

Time Break(slow time down temporarily)

Flame shield(speed boost in air and protects you from a hit)

Aqua shield(Protects you from a hit and lets you bounce)

Thunder shield(Double jump and protects you from a hit)

Twin spin attack(attack in mid-jump)

Invincible Start(Start with invincibility)

Power sneakers(Run Faster)

Long spin dash(spin dash goes farther)

Treasure scanner(allows you to see hidden items and springs)

Hercules Muscles(Push objects faster)

Breath Holder(stay underwater longer)

Boardmaster(go on a skateboard whenever)

Ring time(turn enemies into rings for a short time)

Blast off (press a button when GO! appers for a free boost)

Speed up (increase sonic's speed)

Direct jump( increase your walljumping speed)

Power stomp (create a shockwave when you stomp)

Quick slide(enables quick step while on a skate board)

Acceleration(increase speed when starting to run)

Smasher Bonus(Killing enemies Fills boost gauge)

Ring Energy Bonus(collect rings fills boost gauge faster)

Boost gauge up(extends to length of the boost gauge)

Auto gauge(boost gauge fills over time)

Gauge rebooter(begin with a full boost gauge after restarting)

Trick mastery(preform Tricks faster)

Endless Boost(Boost gauge stays full but cant collect rings)