PALLRJ

Like a Not-So-Fine Wine Messed with Emmett's cleanser.

Emmett Finds His Muse Emmett completes his spectacular failure at the Expo.

The Other Woman Got Trixie ready to make Edna jealous.

Hill Valley Tourist Listen to all tourist audio guides in Hill Valley.

Raising the Bar Prevented the Great Hill Valley Fire.

Crackpot Mended Restored Edna's memory.

The Future isn't Written Returned home.

A Not-So-Beautiful Mind Crafted a mind map of Emmett that reveals him to be a "Degenerate Criminal."

Breaking Up is Hard to Do Broke up Emmett and Edna.

Your Own Personal Frankenstein Gave Emmett his Epiphany.

To the Expo! Marty and Emmett head to the Expo.

Marty and the Pinheads Use the spray can to paint Marty's band name in the alley.

Spiritual Hunter Kill A Yeti (Valley Of The Yetis, Single Player Only).

Escape Artist Find a hidden passageway.

Spider Sense Defeat Black Tiger.

YOLO Among Thieves Beat the Last Chapter Without Dying on Normal Difficulty or Harder

Edna Was Right! Revealed the Hill Valley hooliganism rate.

Ruin it for Everyone Coax Edna out of the courthouse with the buzzer.

An Uncomfortable Truth Emmett is prophetically honest about his marriage prospects.

Full Fair Get your money's worth at the Expo.

False Impressions Impersonated three people over the phone.

There's a Moose? Get a good look at Trixie's postcard.

Hidden Treasure Examine every container of contraband in the speakeasy.

Let Them Eat, Um, Cake Offered algae cakes to everyone.

Master of the Awakened Kill 5 Yetis (Valley Of The Yetis, Single Player Only).

No Backups Complete the glass house maze without going back up the stairs.

Master Builder Complete All Relay Station Upgrade Quests (Valley Of The Yetis, Single Player Only).

Moonwalker Busted a move, 80's style.

One Bad Apple Collect every Demerit in the game.

Timely Traveller Take the fewest possible trips to Emmett's lab.

Green Gobblin' Treated Desert Edna to an algae cake.

Two-Up Solve the saloon puzzle with no more than two trips to the second floor.

Get it on Tape Recorded everyone at the Expo.

Awakened! Complete The Valley Of The Yetis Campaign (Valley Of The Yetis).

A Prickly Pair Had a conversation with a cactus.

All That Glitters Steal 5 collectibles

A Journey's Catalyst View "Eternal Calm"

Platinum Trophy Earn all trophies in: "Back to the Future: The Game"

The Whole World Went Away Collect all other trophies.

Dust to Dust Finish Chapter Two

Fireproof Racer Earned a gold medal in the Rift Plane Health Race.

Giant Snake Got Nothin' Defeat Yawn using Jill.

Where the Magic Happens Break into the laboratory using Jill.

Alpha Team's Finest Finish the game using Jill.

Jungle Ghosts Finish the mission without breaking stealth.

Put the fear into them Cause a panicked enemy to kill another enemy.

Trust Him Save Barry from Lisa Trevor.

Piece of cake Storm the common room and kill everyone without taking damage on veteran.

Sorry About the Wait Save Chris from confinement using Jill.

Up and coming terror of Whitechapel Unlock 50% of the skills.