Sonic Generations

Achievements:

A 30-Second Test (Bronze)
Objective: Participate in a 30 Second Trial.

Action Hero (Bronze)
Objective: Perform all of Sonic's moves in Act 2.

Bonds of Friendship (Bronze)
Objective: Complete all Challenge Acts featuring Sonic's friends.

Bright Star (Bronze)
Objective: Get Rank S in an Act.

Eradicator (Bronze)
Objective: Defeat 100 enemies.

Greased Lightning (Bronze)
Objective: Clear GREEN HILL Act 1 within one minute.

Join the Ranks (Bronze)
Objective: Join the rankings.

Ring King (Bronze)
Objective: Reach the goal without dropping any of the rings you collected in GREEN HILL Act 1.

Shooting Star (Bronze)
Objective: Get Rank S in three Acts.

The Opening Act (Bronze)
Objective: Race through the first stage.

Trickstar (Bronze)
Objective: Pull off a seven or more trick combo or six trick combo ending in a finishing trick.

Walkie Talkie (Bronze)
Objective: Chat with each of Sonic's friends you have saved.

All Stages Cleared! (Silver)
Objective: Clear Sonic Generations.

Blazing Meteor (Silver)
Objective: Get Rank S in seven Acts.

Blue Comet (Silver)
Objective: Get Rank S in twelve Acts.

Halfway Point (Silver)
Objective: Clear half the Challenge Acts.

Mission Accomplished! (Silver)
Objective: Clear all the Challenge Acts.

Red Ring Collector (Silver)
Objective: Get all Red Star Rings.

Time Attacker (Silver)
Objective: Play Ranking Attack on all stages.

(Hedge)Hogging It All Up! (Gold)
Objective: Get all collectibles.

Big Bang (Gold)
Objective: Get Rank S in all Acts.

All Trophies Collected! (Platinum)
Objective: Collect all Trophies.

Secret Trophies

A Quick Breather (Bronze)
Objective: Get the Red Star Ring atop the highest spot in ROOFTOP RUN Act 2 and reach the goal.

Boom Boom Dragoon (Bronze)
Objective: Defeat Egg Dragoon.

CHEMICAL PLANT Restored! (Bronze)
Objective: Restore the CHEMICAL PLANT Stage Gate.

CITY ESCAPE Restored! (Bronze)
Objective: Restore the CITY ESCAPE Stage Gate.

Color Power! (Bronze)
Objective: Get the Red Star Ring by using an Orange Wisp in PLANET WISP Act 2 and reach the goal.

CRISIS CITY Restored! (Bronze)
Objective: Restore the CRISIS CITY Stage Gate.

Demolition Derby (Bronze)
Objective: Wreck 30 or more cars in CITY ESCAPE Act 2.

GREEN HILL Restored! (Bronze)
Objective: Restore the GREEN HILL Stage Gate.

Jump for Joy! (Bronze)
Objective: Find the spring hidden in GREEN HILL Act 1 and reach the goal with a Red Star Ring.

Look Both Ways (Bronze)
Objective: Reach the goal in CRISIS CITY Act 2 without being hit by a tornado-carried cars or rocks.

Perfect Punisher (Bronze)
Objective: Defeat Perfect Chaos.

PLANET WISP Restored! (Bronze)
Objective: Restore the PLANET WISP Stage Gate.

ROOFTOP RUN Restored! (Bronze)
Objective: Restore the ROOFTOP RUN Stage Gate.

Scrap Metal (Bronze)
Objective: Defeat Metal Sonic.

SEASIDE HILL Restored! (Bronze)
Objective: Restore the SEASIDE HILL Stage Gate.

Secret Sleuth (Bronze)
Objective: Get the Red Star Ring located in the hidden room in SEASIDE HILL Act 1 and reach the goal.

Shadow Boxing (Bronze)
Objective: Defeat Shadow.

Silver Got Served (Bronze)
Objective: Defeat Silver.

SKY SANCTUARY Restored! (Bronze)
Objective: Restore the SKY SANCTUARY Stage Gate.

SPEED HIGHWAY Restored! (Bronze)
Objective: Restore the SPEED HIGHWAY Stage Gate.

Sunny Side Up (Bronze)
Objective: Defeat Death Egg Robot.

The Byway or the Highway (Bronze)
Objective: Get the Red Star Ring located on the shortcut route in SPEED HIGHWAY Act 2 and reach the goal.

Treasure Hunter (Bronze)
Objective: Collect all the Chaos Emeralds.

Walk on Air (Bronze)
Objective: Clear SKY SANCTUARY Act 1 without falling and losing a life.

Walk on Water (Bronze)
Objective: Clear CHEMICAL PLANT Act 2 without entering the water.

Can't Touch This (Silver)
Objective: Take no damage from the final boss and clear the stage.

Mad Skillz (Silver)
Objective: Get all Skills.

Supersonic! (Silver)
Objective: Race through a regular stage as Super Sonic.