Finish the game with Jill and Chris.

Visit all places on all maps.

Burn up two zombies at the same time with the lighter.

Obtain the "Last Book Vol. 2" using Chris.

Obtain the Stone & Metal Object using Chris.

Save Richard with a serum.

Finish the game on Easy difficulty or higher.

Finish the game saving Chris and Barry using Jill.

Save Chris from confinement using Jill.

Save Barry from Lisa Trevor.

Defeat Yawn using Jill.

Obtain the Helmet Key using Jill.

Defeat a Crimson Head prototype1 using Jill.