Here is the complete list of unlockable achievements in Green Lantern: Rise of the Manhunters for the Xbox 360.
All in the Wrist (15) – Defeated 10 enemies with Blade Whip
Around the World (15) – Defeated 20 enemies with Mace Storm
Beware My Power! (20) – Used Ring Surge 10 times
Big Beat Down (15) – Defeated 20 enemies with Mech Suit
Big Spender (100) – Purchased all upgrades
Biot (10) – Cleared mission 7
Blunt Justice (15) – Defeated 10 enemies with War Hammer
Central Battery (10) – Cleared mission 3
Complete Control (25) – Purchased all Ring Power upgrades
Corruption (10) – Cleared mission 6
Demolitionist (15) – Defeated 10 enemies with Hover Mines
Distress Call (10) – Cleared mission 4
Diversion (10) – Cleared mission 2
Emerald Knight (100) – Cleared all missions on Emerald Knight difficulty
Emerald Warrior (50) – Completed the game on poozer or enforcer difficulty
Fan Favorite (15) – Defeated 10 enemies with Rocket Punch
Favorite Pastime (15) – Defeated 10 enemies with Baseball Bat
Full Burn (25) – Purchased all Ring Surge upgrades
Get Dizzy Y’all! (20) – Made Green Lantern dizzy 10 times
Hal Knows Jets (15) – Defeated 20 enemies with Jet Fighter
Hot Pursuit (10) – Cleared mission 8
Invasion (10) – Cleared mission 1
Just Getting Started (10) – Performed a 20 hit combo
Lights Out (15) – Defeated 10 enemies with Piston Blitz
Locked and Loaded (15) – Defeated 10 enemies with Gatling Gun
Master Blaster (15) – Defeated 10 enemies with Ring Blaster
Might Makes Right (25) – Purchased all Attack upgrades
Mogo is Proud (40) – Collected all 9 Green Meteorites
Not a Poozer (80) – Gained experience level 10
On a Roll (30) – Performed a 50 hit combo
Possession (10) – Cleared mission 5
Rank Up (30) – Gained experience level 5
Return to Oa (10) – Cleared mission 10
Shut Your Mouth (60) – Performed a 99 hit combo
Synergy (20) – Cleared a mission in Co-op
Targets Acquired (15) – Defeated 20 enemies with Missile Pack
There is Hope (40) – Collected all 5 Blue Meteorites
Ultimate Weapon (10) – Cleared mission 9
What Goes Up… (20) – Launched 20 enemies
Willpower (25) – Purchased all Construct upgrades