Sorta Game — the daily ordering puzzle
Put the world in order… sorta.
Three quiet rounds, five things each, and one hidden way to arrange them. Trust your instinct and see how close your order comes to the truth.
Sorta Game puzzle #39 · August 18, 2026
Three rounds of five things, each with a hidden scale to sort them by — then one last guess at the theme tying all three together. Here’s what this puzzle asks.
Round 1
Order these radioactive items by the time it takes for fifty percent of their unstable atoms to break down, from shortest to longest.
- A syringe containing a diagnostic medical dose of Technetium-99m
- An excavated prehistoric wooden artifact containing Carbon-14
- A newly synthesized atom of Oganesson in a particle accelerator
- A chunk of primordial granite rock containing trace Thorium-232
- The weaponized Plutonium-239 core of a nuclear warhead
Round 2
Order these environments by their typical reverberation time (how long a loud sound takes to fade to silence), from shortest to longest.
- A specialized foam-wedge anechoic testing chamber
- A heavily carpeted residential living room
- A commercial multiplex cinema auditorium
- A massive medieval Gothic stone cathedral
- A purpose-built classical music symphony hall
Round 3
Order these physiological events by how long it takes a healthy human body to clear fifty percent of the substance from its system, from shortest to longest.
- An over-the-counter ibuprofen tablet actively relieving a headache
- Toxic trace lead permanently absorbed into a person's skeletal system
- A natural fight-or-flight surge of adrenaline in the bloodstream
- The psychoactive THC stored in fat cells after smoking marijuana
- The stimulant caffeine circulating after a strong morning espresso