Purchase all Ring Power upgrades.
Purchase all upgrades.
Collect all 5 Blue Meteorites.
Clear a mission in Co-op.
Collect all 9 Green Meteorites.
Defeat 20 enemies with Jet Fighter.
Make Green Lantern dizzy 10 times.
Purchase all Construct upgrades.
Complete the game on poozer or enforcer difficulty.
Clear all missions on Emerald Knight difficulty.
Clear mission 10.
Defeat 10 enemies with Piston Blitz.
Defeat 20 enemies with Mech Suit.
Clear mission 9.
Gain experience level 10.
Clear mission 8.
Clear mission 7.
Purchase all Ring Surge upgrades
Purchase all Attack upgrades.
Clear mission 6.
Defeat 20 enemies with Missile Pack.
Clear mission 5.
Clear mission 4.
Defeat 10 enemies with Rocket Punch.
Defeat 10 enemies with Baseball Bat.
Defeat 10 enemies with Blade Whip.
Defeat 20 enemies with Mace Storm.
Defeat 10 enemies with Hover Mines.
Clear mission 3.
Gain experience level 5.
Defeat 10 enemies with Gatling Gun.
Use Ring Surge 10 times.
Perform a 99 hit combo.
Clear mission 2.
Clear Mission 1.
Defeat 10 enemies with War Hammer.
Launch 20 enemies.
Perform a 50 hit combo.
Defeat 10 enemies with Ring Blaster.
Perform a 20 hit combo.
