SKYFATHER
REC 0000 — OPEN
TODAY'S BEST — @KESTREL
3.87
TWELVE TRIALS. ONE NUMBER.
90 SEC · NO ACCOUNT · YOUR NUMBER IS PERMANENT
01 — THE TRIALSTWELVE INSTRUMENTS · PRACTICE OR RUN
02 — THE BOARDRECORDS HOLD RANK
03 — YOUR RECORDONE NUMBER · PERMANENT
THE TRIALS — TWELVE INSTRUMENTS PRACTICE IS UNLIMITED AND NEVER RANKED. THE FULL RUN SETS YOUR NUMBER.
THE BOARD FULL RUNS HOLD RANK. PRACTICE NEVER APPEARS HERE.
ROWS MARKED PRV ARE PLACEHOLDER RECORDS. THEY RETIRE AS REAL ONES ARRIVE. PERCENTILES ARE PROVISIONAL UNTIL ENOUGH RECORDS EXIST.
THE METHOD

THE NUMBER

Cognitive GPA is a performance benchmark, not a diagnosis. Twelve short tests across reaction, memory, focus, pattern recognition, precision, and speed. Each converts its raw measure onto a fixed public 1–99 curve; six domains average into one 0.0–4.0 number.

WHY TWELVE

One click can be lucky. A battery is harder to fake and easier to compare. Every trial descends from a published paradigm — simple reaction time (1880s), Stroop (1935), digit span (1887), n-back (1958), the Kyoto chimp study (2007).

WHY PERCENTILES

Raw scores are hard to read. Percentiles place you against the field. They stay provisional until enough records exist.

PRACTICE VS THE RUN

Practice is unlimited and never ranked. The full run sets your number and your place. Verified records will add attempt limits, cooldowns, and outlier checks.

INTEGRITY

Nothing paid will ever touch a score, a rank, or the board.

SKYFATHER DOES NOT DIAGNOSE INTELLIGENCE, HEALTH, ADHD, OR CLINICAL ABILITY.
CLAIM RECORD #0000
  • YOUR NUMBER, HELD
  • YOUR HISTORY, KEPT
  • YOUR PLACE ON THE BOARD
  • YOUR SERIAL, PERMANENT
THIS NUMBER CANNOT BE REISSUED.
SKYFATHER