PRACTICE ARENA
CHALLENGE 001 · THE QUICK THINKER

HUMAN vs. JEV

Five decisions. Thirty seconds each.
How sharp is your judgment?

PLAYER 01

You.

Intuition. Experience. A little overthinking.

100% HUMAN
VS
PLAYER 02

Practice bot.

A scripted warm-up before the real match.

DEMO SCRIPTED OPPONENT
5 judgment rounds 30s per decision Accuracy wins

Practice uses scripted answers, not Jev predictions.

The rules of the match

Choose with A–D or 1–4, or tap an answer. One point per correct answer. No speed bonus. A timeout earns zero. Answers are judged against the rule printed on each card.

Live Jev receives the same scenario, rule, and options, without the answer key or your choice. Human time includes reading and choosing; Jev time is the measured API round trip. These are shown separately, not used to rank speed.

Practice answers are authored examples and sometimes wrong. This small game is not a general model benchmark. Checking the live connection…