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