Schrödinger's Cats

Players take on the role of researchers such as Albert Felinestein, Sally Prride, and Neil deGrasse Tabby! Using their special abilities to bolster their hypothesis, they try to determine the minimum number of living and dead maps and the number of empty boxes in Schrödinger's lab.
Each player starts with six cards in hand and a physics card. The first player decides how many identical cards – live cat, dead cat, or empty box – are in play. The next player can increase or summon this number. Each player can use their ability once during the round. If a player shouts something, whoever was right – whether it was about the claim or about doubting the claim – remains in the game, while the other player is eliminated. Each remaining player gets a new hand with one less card, and you keep playing rounds until only one player remains.