Keepers (20 cards)

• Abduction Chamber
• Cow #1
• Cow #2
• Earth
• Mars
• Flying Saucer
• Humans In Black
• Instructions
• Mind Control Transmiter
• Ray Gun
• Space Modulator
• Space Suit
• Telepathic Translator
• Tentacle
• The Canal
• The City
• The Mothership
• The Pyramid
• The Tripod
• Tin Foil Hat

Creepers (13 cards)

• The Army
• Germs
• Pathetic Humans (10):
  • The Business Woman
  • The Doctor:
  • Drive-Thru Lady
  • The Librarian
  • The Little Girl
  • Mohawk Guy
  • The Nerd
  • The Policeman
  • The Prom Queen
  • The UFO Nut
• Important Human
  

Goals (27 cards)

• Two All Beef Earthlings
• The Army Called In Sick
• Attack Saucer
• Battle Plan
• Battle Tripod
• Brainwave Gizmos
• The Cities of Mars
• Grab That Cow!
• The Grand Entrance
• Home Sweet Home
• Humans Without Hats
• Invasion Equipment
• Mars Needs Women!
• Martian Architecture
• Martian Chess
• Martian Zoo Keeper
• Operating Manual
• Replacement Part
• Skloozmo!
• Space Fleet
• Take Me To Your Leader
• Target City: Amsterdam
• Target City: Cairo
• Target City: WashingtonDC
• To Serve Cows
• War Of The Worlds
• You Are Here
  

Ungoal (1 card)

• Retreat!

Meta Rule (1 card)

• Time Limit

• Begin The Invasion!
• Destroy All Humans
• Discard And Draw
• Draw 2 And Use 'em
• Draw Three Play Two
• Everybody Gets 1
• Exchange Keepers
• Here, Humans!
• Let's Do That Again!
• Let's Simplify
• Mass Hysteria
• The Humans Are Revolting!
• Rules Reset
• Steal Something
• Take Another Turn
• Taxation
• Trade Hands
• Trash A New Rule
• Trash Something
• Use What You Take

• Basic Rules
• Draw 2
• Draw 3
• Draw 4
• Draw 5
• Play 2
• Play 3
• Play 4
• Play All
• Hand Limit 1
• Hand Limit 2
• Hand Limit 3
• Hand Limit 4
• Double Agenda
• No-Hand Bonus
• Human Season
• Martian Technology
• We Come In Peace