Achieving victory against first boss.

Achieving victory against second boss.

Achieving victory against third boss.

Achieving victory against fourth boss.

Achieving victory against fifth boss.

Anihilate first boss without getting hit.

Anihilate second boss without getting hit.

Anihilate third boss without getting hit.

Anihilate fourth boss without getting hit.

Anihilate fifth boss without getting hit.

Repairing ship 100 times in total.

Upgrading weapon speed 100 times in total.

Upgrading ship speed 100 times in total

Repair the ship when having less than 10% hit points.

Upgrade only weapon speed during one complete run.

Upgrade only ship speed during one complete run.

Collect 250 Upgrades in total.

Destroy 1000 Enemies in a single play.

Destroy 5000 Enemies in a single play.

Destroy 15000 Enemies in a single play.

Destroy 25000 Enemies in a single play.

Finish a Game in Co-Op mode.

Kill 100 Enemies during one run using clone ship attached to the back of your ship.

Unlock all other achievements.

Beat the game without ever overheating your gun.

Destroy 50000 Enemies in a single play.