NEON·BACK

Train your working memory across 1·2·3·4 simultaneous streams.
Learn the ropes with a real-time COACH that tells you exactly what to press — then turn it off and go solo.

CONFIGURE

N-LEVEL match this many steps back

TRIALS total stimuli per run

SPEED seconds per trial

3.0s

COACH MODE · helper tells you what to press

Coach detail: FULL HINT OFF

AMBIENT HUM · synth background drone SPOKEN LETTERS · TTS audio stream GHOST TRAIL · faded echo of last stimulus lingers to aid memory COACH VOICE · narrator speaks the answer aloud in FULL coach mode

KEYMAP

A position match
L letter match
S color match (Tri+)
K shape match (Quad)
Space pause
H toggle coach
Esc quit to menu

DUAL · 2-BACK

0 / 0

3.0

◆

N-DECK COACH

STANDBY

Coach is OFF. Press H or toggle to wake me up.

LIVE TALLY

GET READY…

⏸ PAUSED

Take a breath, runner.

NEON·BACK

CONFIGURE

KEYMAP

LIVE TALLY

⏸ PAUSED

RUN COMPLETE