Here is the full list of all 39 Blazing Chrome achievements.
Complete the game in NORMAL mode.
Complete the game in less than 40 minutes in normal or hardcore mode.
Complete Mission VI.
Complete the game in EASY mode.
Destroy your holographic clone on the final boss stage.
Find the hidden 1UP on Mission 6.
Destroy the Gorilla Boss's legs after defeating him.
Complete Mission V.
Use the melee attack to deflect missiles and grenades from enemies.
Complete Mission III with the drill mech.
Destroy 4 enemies at once using the grenade launcher.
Destroy 500 enemies using the melee attack.
Destroy 5000 enemies.
Kill the Spider Queen in less than 20 seconds.
Complete Mission IV.
Get all the weapon upgrades on the 3D Tunnel Stage.
Use the melee attack to finish Commander Zet off.
Complete Mission III.
Collect 100 weapons.
Use the energy whip to collect an item.
Complete Mission II.
Complete Mission I with the blue mech.
Complete any mission without dying.
Finish any boss off using the melee attack.
Collect 50 battle bots.
Destroy 1500 enemies.
Destroy 100 enemies using the melee attack.
Hang on the Gunship during Mission 1-3.
Destroy 500 enemies.
Destroy 3 enemies at once using an explosive barrel.
Destroy 10 enemies using the melee attack.
Complete Mission I.
Destroy multiple enemies using a single particle beam shot.
Destroy 6 enemies in a row using the charged particle beam.
Complete the game using any melee character.
Complete the Boss Rush Mode.
Complete the game in Mirror Mode (any difficulty level).
Complete the game in HARDCORE mode.
Complete Mission V with the orange mech.