Unlock all other trophies

Collect a bit power-up.

Have two bit power-ups at the same time.

Defeat the Worker Bot Gang in the introduction.

Defeat the Skull Ship and complete Stage 1.

Defeat the Bubble Bot and complete Stage 2.

Defeat the Serpent and complete Stage 3.

Defeat the Dinosaur in Stage 4.

Defeat the Flying Bot and complete Stage 4.

Defeat the Flying Machine in Stage 5.

Make Theta retreat in Stage 6.

Defeat the Gold Face Bot in Stage 6.

Defeat the Ninja Bot and complete Stage 6.

Defeat the Eye Ship in Stage 7.

Defeat the Platform Heads in Stage 8.

Beat Theta again in Stage 8.

Defeat Emperor Rhyo and complete the game.