Defeat a dark wizard who has mental control over the king of a powerful foreign nation

Return back to Earth with vital information on a half broken spaceship while being hunted

Assassinate a reclusive paranoid billionaire

Overthrow a corrupt government

Broker peace between two immortal superhumans who loathe each other because further escalation of their conflict threatens to wipe countries if left unchecked

Survive and escape a deserted island to make it back to civilization