Playtime past 2 weeks:
0h

View global achievement stats
You must be logged in to compare these stats to your own
32 of 49 (65%) achievements earned:
Personal Achievements
 

The Opening Act

Completed the first stage.
Unlocked 31 Dec, 2011 @ 7:09pm

GREEN HILL Restored!

Restored the GREEH HILL stage Gate.
Unlocked 31 Dec, 2011 @ 8:41pm

CHEMICAL PLANT Restored!

Restored the CHEMICAL PLANT Stage Gate.
Unlocked 31 Dec, 2011 @ 8:52pm

SKY SANCTUARY Restored!

Restored the SKY SANCTUARY Stage Gate.
Unlocked 31 Dec, 2011 @ 9:14pm

SPEED HIGHWAY Restored!

Restored the SPEED HIGHWAY Stage Gate.
Unlocked 1 Jan, 2012 @ 6:22pm

CITY ESCAPE Restored!

Restored the CITY ESCAPE Stage Gate.
Unlocked 1 Jan, 2012 @ 6:47pm

SEASIDE HILL Restored!

Restored the SEASIDE HILL Stage Gate.
Unlocked 1 Jan, 2012 @ 6:56pm

CRISIS CITY Restored!

Restored the CRISIS CITY Stage Gate.
Unlocked 30 Jan, 2012 @ 7:22pm

ROOFTOP RUN Restored!

Restored the ROOFTOP RUN Stage Gate.
Unlocked 30 Jan, 2012 @ 8:01pm

PLANET WISP Restored!

Restored the PLANET WISP Stage Gate.
Unlocked 30 Jan, 2012 @ 8:13pm

Sunny side up

Defeated Death Egg Robot.
Unlocked 1 Jan, 2012 @ 3:23pm

Perfect Punisher

Defeated Perfect Chaos.
Unlocked 2 Jan, 2012 @ 8:06pm

Boom Boom Dragoon

Defeated Egg Dragoon.
Unlocked 5 Feb, 2012 @ 6:14pm

Scrap Metal

Defeated Metal Sonic.
Unlocked 1 Jan, 2012 @ 2:17pm

Shadow Boxing

Defeated Shadow.
Unlocked 2 Jan, 2012 @ 8:25pm

Silver Got Served

Defeated Silver.
Unlocked 5 Feb, 2012 @ 5:34pm

Treasure Hunter

Collected all the Chaos Emeralds.
Unlocked 5 Feb, 2012 @ 6:16pm

All Stages Clear!

Cleared Sonic Generations.
Unlocked 5 Feb, 2012 @ 6:54pm

Greased Lightning

Cleared Green Hill within one minute.
Unlocked 22 Nov, 2012 @ 11:00pm

Bright Star

Got Rank S in an act.
Unlocked 31 Dec, 2011 @ 7:09pm

Shooting Star

Got Rank S in acts three times.
Unlocked 6 Feb, 2012 @ 5:33pm

Blazing Meteor

Got Rank S in acts seven times.
Unlocked 19 Oct, 2012 @ 4:02pm

Trickstar

Executed a trick with a seven-step combo or longer.
Unlocked 2 Jan, 2012 @ 8:22pm

Eradicator

Defeated 100 enemies.
Unlocked 31 Dec, 2011 @ 9:13pm

Ring King

Reached the goal without dropping any of the rings you collected in GREEN HILL Act 1.
Unlocked 6 Feb, 2012 @ 7:21pm

Walkie Talkie

Chatted with all of Sonic's friends you saved.
Unlocked 6 Feb, 2012 @ 7:14pm

Join the Ranks

Joined the rankings.
Unlocked 6 Feb, 2012 @ 7:19pm

A 30-Second Test

Participated in a 30 Second Trial.
Unlocked 31 Dec, 2011 @ 8:31pm

Jump for Joy!

Found the spring hidden in GREEN HILL Act 1 and reached the goal with a Red Star Ring.
Unlocked 22 Nov, 2012 @ 10:24pm

Demolition Derby

Wrecked 30 or more cars in CITY ESCAPE.
Unlocked 19 Oct, 2012 @ 4:02pm

A Quick Breather

Got the Red Star Ring atop the highest spot in ROOFTOP RUN.
Unlocked 12 Jan, 2012 @ 1:41pm

Supersonic!

Cleared a regular stage as Super Sonic.
Unlocked 6 Feb, 2012 @ 5:40pm



Blue Comet

Got Rank S in acts 12 times.

Big Bang

Got Rank S in all acts.

Action Hero

Performed all of Sonic's actions in Act 2.

Can't Touch This

Took no damage while defeating the final boss.

Bonds of Friendship

Completed all of Sonic's friends' Challenges.

Walk on Water

Cleared CHEMICAL PLANT without entering the water.

Mad Skillz

Got all custom skills.

(Hedge)Hogging It All Up!

Got all collectibles.

Time Attacker

Played Time Attack on all stages.

Red Ring Collector

Got all Red Star Rings.

Halfway Point

Cleared half the missions.

Mission Accomplished!

Cleared all the missions.
+5

5 hidden achievements remaining

Details for each achievement will be revealed once unlocked