Unlock all Achievements in SH2.

Unlock the "Leave" ending.

Unlock the "Maria" ending.

Unlock the "In Water" ending.

Unlock the "Rebirth" ending.

Unlock the "Dog" ending.

Unlock the "UFO" ending.

Complete SH2 in 3 hours or less.

Acquire the Chainsaw.

Acquire the Green Hyper Spray.

Complete SH2 with 2 saves or less.

Defeat at least 75 enemies by shooting in SH2.

Defeat at least 75 enemies by fighting in SH2.

Find at least 150 items + extra items in SH2.

Complete Boat Stage in less than 1 min 20 seconds.

Receive less than 500 points of damage in one game, in SH2.

Defeat Abstract Daddy.

Defeat Pyramid Head.

Defeat Mary.

Unlock the "Born from a Wish" ending.

Complete SH2 on Extra Riddle difficulty.

Acquire the White Chrism.

Acquire the book of Lost Memories.

Acquire the Obsidian Goblet.

Acquire the book of Crimson Ceremony.

Acquire the Dog Key.

Acquire the Blue Gem.

Unlock all Achievements in SH3.

Unlock the "Normal" ending.

Unlock the "Possesed" ending.

Unlock the "UFO" ending.

Complete SH3 in 3 hours or less.

Acquire the Silencer.

Acquire the Beam Saber.

Acquire the Flamethrower.

Acquire the Gold and Silver pipes.

Complete SH3 with 2 saves or less.

Unlock the Heather Beam.

Unlock the "Princess Heart" costume

Acquire the Unlimited Submachine Gun.

Defeat Split Worm in under 2 minutes.

Defeat Missionary in under 2 minutes.

Defeat Leonard in under 3 minutes.

Defeat Memory of Alessa in under 3 minutes.

Defeat God in under 8 minutes.

Defeat at least 75 enemies by shooting in SH3.

Defeat at least 75 enemies by fighting in SH3.

Pick up at least 100 items in SH3.

Receive less than 500 points of damage in one game, in SH3.

Defeat Flesh Lips.