Echo Trace
Watch a delayed sequence of directional pulses, then repeat it from memory. Each successful round adds one more pulse and shortens the timing window.
Round: 0
Progress: 0/0
Best: 0
Status: Ready
Controls
Use arrow keys or click/tap pads. Optional keys: W, D, S, A.
Flow
Observe -> wait for input phase -> replay sequence in order. Any mismatch ends the run.
Scoring
Your best score is the highest completed round in one session run.