Fourth dimension A self- fulfilling prophecy A paradox The end of time Quantum foam The meaning of life An unsolved mystery Uncountable infinity The last number A thought experiment Free will A perfect circle False vacuum decay The ship of Theseus The colour that doesn’t exist The concept of nothingness Absolute zero The observer effect Collective unconscious The beginning of the end A forgotten memory Time before time The heat death of the universe Artificial consciousness The sound of silence Fourth dimension A self- fulfilling prophecy A paradox The end of time Quantum foam The meaning of life An unsolved mystery Uncountable infinity The last number A thought experiment Free will A perfect circle False vacuum decay The ship of Theseus The colour that doesn’t exist The concept of nothingness Absolute zero The observer effect Collective unconscious The beginning of the end A forgotten memory Time before time The heat death of the universe Artificial consciousness The sound of silence
(Print) Use this randomly generated list as your call list when playing the game. Place some kind of mark (like an X, a checkmark, a dot, tally mark, etc) on each cell as you announce it, to keep track. You can also cut out each item, place them in a bag and pull words from the bag.
I-Fourth dimension
O-A self-fulfilling prophecy
N-A paradox
O-The end of time
I-Quantum foam
B-The meaning of life
G-An unsolved mystery
I-Uncountable infinity
B-The last number
N-A thought experiment
O-Free will
G-A perfect circle
G-False vacuum decay
N-The ship of Theseus
O-The colour that doesn’t exist
B-The concept of nothingness
O-Absolute zero
N-The observer effect
B-Collective unconscious
I-The beginning of the end
B-A forgotten memory
I-Time before time
G-The heat death of the universe
G-Artificial consciousness
N-The sound of silence