| icon | info | score |
|---|---|---|
| Search and Destroy Join Ranked Online matches and win 15 consecutive songs unlocked Apr 13th, 2009 9:06 pm | 10 | |
| Life of the Party Host Ranked Online matches and win 15 consecutive songs unlocked Apr 8th, 2009 1:36 pm | 10 | |
| Button Masher Win 15 consecutive Ranked songs online using a standard controller unlocked Apr 8th, 2009 3:08 pm | 5 | |
| Enlightened Guitarist Gold Stars 20 songs on Expert | 30 | |
| Never Gonna Spend It All Earn $350,000 in career lifetime earnings | 10 | |
| Solo Career Complete all Career difficulties | 25 | |
| 100 Million!?! Gulp!?! Earn 100,000,000 points total in Career | 30 | |
| Shredder Earn 5 stars on all songs on the Hard difficulty | 30 | |
| Right Hand of God Complete Career Mode on the Expert difficulty | 20 | |
| Guitar Hero Earn 5 stars on all songs on the Expert difficulty | 75 | |
| Star Mania Activate Star Power 3 times on Through the Fire and Flames on Expert | 15 | |
| The Inhuman Achievement Complete Through the Fire and Flames on Expert | 15 | |
| Higher Than Most Score 700,000 on any song in a Co-op match | 20 | |
| Millionaire Club Score 1,000,000 on any song in a Co-op match | 20 | |
| Now That's Impressive Score 750,000 on a song | 20 | |
| Half a Mill' Score 500,000 on a song | 10 | |
| Streak Masters Earn a 2000 note streak in a Co-op match | 20 | |
| Burnin' a Hole in Your Pocket Buy everything from the store unlocked Nov 27th, 2007 3:51 pm | 10 | |
| Axe Collector Buy all the Guitars from the shop unlocked Nov 27th, 2007 3:51 pm | 5 | |
| Back Up Hero Complete all songs as the back-up guitar player | 10 | |
| Easy Duo Earn 5 stars on all Co-op songs for the Easy difficulty | 10 | |
| Whammy Mania Use the Whammy Bar on every held note on Number of the Beast unlocked Jan 12th, 2008 2:22 am | 15 | |
| Guitar Wizard Complete all Co-op as the lead guitarist | 10 | |
| Always Hard Complete Career on the Hard difficulty unlocked Apr 4th, 2009 4:46 pm | 15 | |
| That's What Friends Are For Complete Co-op Career | 25 | |
| Buy a Guitar Already Play through a career on the Hard or Expert difficulty using a standard controller unlocked Apr 7th, 2009 4:49 pm | 15 | |
| Hendrix Reborn Played through Career with Lefty Flip on and off | 10 | |
| Dynamic Duo Earn a 1000 note streak in a Co-op match | 15 | |
| Half Mill' Club Score 500,000 on any song in a Co-op match | 10 | |
| Blowin' It Fail any song 10 times unlocked Jan 11th, 2008 6:29 pm | 5 | |
| Too Many to Count Hit 250,000 notes in Career unlocked Jul 11th, 2008 12:08 pm | 25 | |
| Who Needs the Power 200k on Cult of Personality without Star Power | 15 | |
| Leaders of the Pack 100% a song in a Co-op match | 10 | |
| Two Timer Earn a 500 note streak in a Co-op match unlocked Mar 7th, 2009 8:13 pm | 10 | |
| Rock Guru Earn 5 stars on all songs on the Medium difficulty unlocked Feb 15th, 2008 2:39 pm | 20 | |
| Axe Grinder Earn 5 stars on all songs on the Easy difficulty unlocked Apr 20th, 2008 1:46 pm | 10 | |
| Tone Deaf Beat any song on the expert difficulty with the games sound options turned down to zero unlocked Jan 11th, 2008 6:37 pm | 5 | |
| Streaker Earn a 150 note streak in a Ranked Online Battle mode match unlocked Apr 8th, 2009 2:20 pm | 10 | |
| Meet Your Maker Beat one of the creators of Guitar Hero 3 at their own game unlocked Apr 9th, 2008 3:20 pm | 20 | |
| Track Master Buy all songs from the shop unlocked Nov 27th, 2007 3:51 pm | 5 | |
| A Couple of Streakers Earn a 200 note streak in a Co-op match unlocked Jan 1st, 2008 3:55 pm | 5 | |
| Two by Four Get an 8X multiplier in a Co-op game unlocked Jan 1st, 2008 3:54 pm | 5 | |
| Got 'em All Buy all characters from the shop unlocked Nov 27th, 2007 3:51 pm | 5 | |
| Medium Rare Complete Career Mode on the Medium difficulty unlocked Nov 26th, 2007 6:48 pm | 10 | |
| Streak Master Earn a 1000 note streak in Career or Quick Play | 20 | |
| First Big Score Score 250,000 on a song unlocked Nov 26th, 2007 7:57 pm | 5 | |
| Gold Streaker Earn a 500 note streak in Career or Quick Play unlocked Jan 8th, 2008 4:41 pm | 15 | |
| Ready to Rock Complete the tutorial unlocked Dec 30th, 2007 2:46 pm | 5 | |
| Easy Rider Complete a Career on the Easy Difficulty unlocked Apr 20th, 2008 1:34 pm | 5 | |
| Almost Got It Fail a song passed 90% completion unlocked Jan 1st, 1753 12:00 am | 5 | |
| Tail Between Your Legs Refuse a boss battle unlocked Apr 20th, 2008 1:20 pm | 0 | |
| Silver Streaker Earn a 250 note streak in Career or Quick Play unlocked Nov 26th, 2007 4:03 pm | 10 | |
| Perfectionist 100% a song unlocked Jan 1st, 2008 6:15 pm | 10 | |
| Bronze Streaker Earn a 100 note Streak in Career or Quick Play unlocked Nov 26th, 2007 3:27 pm | 5 | |
| Medium Duo Earn 5 stars on all Co-op songs for the Medium difficulty | 20 | |
| Big 'Ol Pile of Wins Win 500 Online Ranked matches | 20 | |
| The Long Road Ahead Complete all difficulties in Career, buy everything from the shop and complete 100 online matches | 100 |
