Use your ship's tractor beam.

Refuel your ship.

Salvage a klystron container.

Rescue a stranded astronaut.

Defeat the jungle planet boss.

Defeat the volcanic planet boss.

Defeat the crystal planet boss.

Defeated the ice planet boss.

You have defeated the alien boss.

You have defeated the mechanoid boss.

Disembark your ship and use your jetpack.

Board and pilot the supply ship.

Destroy an enemy.

Find the blaster upgrade.

Find the flamethrower upgrade.

Find the bazooka weapon.

Find the bouncegun.

Find the shield upgrade.

Find the rapid fire upgrade.

Find the tazer weapon.

Find the speed booster upgrade.

You have obtained to dual-shot blaster weapon.

Collected a single klystron crystal.