Portal:Mysteries

This is a list of all the major mysteries from the show.

Key

Solved

Unsolved

Partially solved

Island mysteries

The Monster	Polar Bears	Distress Signal	Healing Properties	The cable
The Others	The Hatch	The Numbers	Hurley Bird	The Discharge
Runway	Infertility	Time travel	Moving the Island

Island history

The Black Rock	Adam and Eve	Rousseau's expedition	The Sickness	The Beechcraft
DHARMA Initiative	Henry Gale	The Hostiles	The Statue	Hieroglyphs
The Purge

Character Mysteries

Jack's tattoos	Kate's crime	Sawyer's letter	Locke's paralysis	Walt's powers
Raising Aaron	The tail section	Libby's past	Sun's baby	Desmond's flashes

Visions

Christian	Walt	Kate's Horse	Dave	Yemi
Emily	Claire	Horace Horace Goodspeed#Post-Death	Libby Libby#Post-Death	Charlie

The Others

Alex's kidnapping	Whispers	Ethan Rom	Cindy's kidnapping	"Henry Gale"
Room 23	Jacob	Richard Alpert	Cooper's kidnapping

The Freighter

The parachutist	The freighter	Fake wreckage	Matthew Abaddon	Miles' abilities
Daniel's memory	Charlotte's history	Secondary protocol

The DHARMA Initiative

Pushing the button	Orientation films	Electromagnetism	Marvin Candle	The shark
Supply drop	Blast door map	The Lists	DHARMA van	Annie's fate

DHARMA Stations

The Swan	The Arrow	The Staff	The Pearl	The Door
The Hydra	The Flame	The Looking Glass	The Tempest	The Temple
The Orchid

Off the Island

Charlotte Malkin	Ms. Hawking	Listening station	Claire's message	The Oceanic Six
Widmore vs. Ben	Jeremy Bentham