Complete the indicated task to unlock the achievement.

Achievement	How to unlock
Always carry a sidearm	Reached MAX power on a sub-weapon.
Are you prepared to die?	Cleared a stage on Insane Difficulty. You can go deeper!
Astronomer	Collected 10 stars in 1 stage.
CH3NO2!	Reached MAX speed.
Chaaarge!!!	Destroyed 500 enemies using any charge weapons.
Challenge accepted!	Cleared Satazius using 1 credit on Easy Mode.
Conqueror of Satazius	Cleared Satazius using 1 credit on Normal difficulty or above.
Continue?	Used the first of many, many continues.
Dark Hell memories	Cleared Satazius on Normal difficulty or above.
Death or Glory	Cleared a stage on Hard Difficulty and experienced the true SATAZIUS.
Deer crossing	Mistakenly picked up a speed down item.
Destroyer of Worlds	Destroyed 1,000 enemies.
Flash of a blade	Died at the hands of the Stage 1 boss's second form.
High Scorer	Cleared the game with a score of over 800,000 points on Normal difficulty or above without continuing.
Huge Battleships Destroyed Fast	Traversed through a massive onslaught.
In nomine Agano	Destroyed 4,000 enemies.
Intensive Training	Practiced a stage.
Laser surgery	Received the gentle treatment of a deadly massive laser on Stage 4.
Let God sort them out!	Destroyed 2,000 enemies.
Memory Master	Watched a replay.
Nothing stands in your way!	Pierced through the enemy lines with all your might.
Now we are coming for you!	Watched the Agano burn and launched a full scale vengeance!
Overheating	Survived a brutal assault against all odds.
Overloaded	Reached MAX power on a charge weapon.
Persistent pilot	Used 10 continues through different game sessions.
Popcorn	Destroyed 500 enemies using any main weapons.
Powered up!	Reached MAX power on a main weapon.
Restart Syndrome	Got crushed by certain walls on the final stage, effectively ruining your entire run.
Revoked flying license	Inadvertently collided against an asteroid on Stage 2.
Searing love	Got turned into a pile of molten metal by a certain massive stream of magma on Stage 3.
Select Weapon Array	Unlocked all the weapons on Normal difficulty or above.
She's Lost Control!	Smashed yourself against one of the closing gates on Stage 5.
Ship Insurance Extension	Got your first score extend!
Sublime Sideway	Destroyed 500 enemies using any sub weapons.
Swift Deadly Striker	Destroyed 500 enemies.
Terminated	Got your first Game Over.
Towards the heart of the beast	Raced against death an instilled fear on a never-ending parade of pirates.
Trafalgar Square	Blasted your way into the Heart of Satazius and successfully finished your suicidal mission.
Welcome to Satazius	Died for the first time.
Winners don't pirate	Destroyed 100 enemies.