PC

Mayhem in Single Valley Steam Key

Mayhem in Single Valley

In this fast-paced, puzzle-loaded action adventure, you’ll juggle housework, zombie hoards, family dinners and radioactive squirrels! Oh, and you have to prevent the end of the world while keeping everyone from finding out it was all your fault.

Windows PC  Adventure / Arcade & Indie
$14.99 -28% $10.79 To the Shop-Page

40 Steam Achievements

Super Jack
Super Jack

Rescue all falling passengers.

Eek
Eek

Free the spider.

Master Collector
Master Collector

Find all 64 collectables.

Mommy's Boy
Mommy's Boy

Give Mom a flower.

Good Samaritan
Good Samaritan

Help an old lady.

First Clone Rescuer
First Clone Rescuer

Rescue your first clone.

Novice Clone Rescuer
Novice Clone Rescuer

Rescue 16 duct tape clones.

Intermediate Clone Rescuer
Intermediate Clone Rescuer

Rescue 32 duct tape clones.

Master Clone Rescuer
Master Clone Rescuer

Rescue 64 duct tape clones.

Tighty Whitie Rescuer
Tighty Whitie Rescuer

Help a swimmer in need.

Ethical Scientist
Ethical Scientist

Complete clone labs without killing a clone.

Rhino Vet
Rhino Vet

Cure a rhino.

Gorilla Vet
Gorilla Vet

Cure a gorilla.

Lion Vet
Lion Vet

Cure a lion.

Bear Vet
Bear Vet

Cure a bear.

Monkey Vet
Monkey Vet

Cure a monkey.

Pops' Last Request
Pops' Last Request

Bring Pops to Maud's grave.

Death Defier
Death Defier

Bring Bob back from the dead.

Moving up in the World
Moving up in the World

First upgrade.

Fully Upgraded
Fully Upgraded

Upgrade something to max.

Ultimate Jack
Ultimate Jack

Max upgrade Jack.

Hometown Hero
Hometown Hero

Save Single Valley.

Zoo Escape
Zoo Escape

Survive the zoo.

Leave Home
Leave Home

Go beyond the fence.

Saved a Friend
Saved a Friend

Cure Bob's pet rat.

Explosive Cure
Explosive Cure

Cure with explosives.

First Collectable Collector
First Collectable Collector

Find your first collectable.

Novice Collector
Novice Collector

Find 16 collectables.

Intermediate Collector
Intermediate Collector

Find 32 collectables.

Childhood Hero
Childhood Hero

Rescue all missing children.

Fisherman
Fisherman

Catch a fish.

Explorer
Explorer

Find the cave painting.

Speed Demon
Speed Demon

Complete the golf cart mini-game.

Portal Hopper
Portal Hopper

Escape The Void.

Demolition Man
Demolition Man

Break a wall with the wrecking ball.

Tower Defender
Tower Defender

Protect the mega batch.

Teacher's Pet
Teacher's Pet

Help Miss Jenkins out.

Lumber Jack
Lumber Jack

Use log cutter to cut down a tree.

Cupid
Cupid

Help Verity with her quest to find true love.

Pool Trespasser
Pool Trespasser

Swim in neighbor's pool.

  • Single-Player
  • Steam Achievements
  • Full Controller Support