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Instruo

Arcade

Simon Says

Watch the color pattern, then repeat it from memory as it grows.

Play immediately. No account required.

Watch each signal, then repeat the pattern in the same order as it grows.

A playful electronic memory game with four glowing signal pads

Signal board

Waking the sequence

Rules

  1. Watch each pad flash in order.
  2. Press the same pads in the same order.
  3. Every successful round adds one more pad.
  4. One wrong press ends the run.

A brief history

Simon was introduced by Milton Bradley in 1978. Its four-color light-and-sound sequence made short-term memory feel like a game, and its pattern grew harder one signal at a time.

Privacy

The sequence and level stay in this browser tab. No score or input is uploaded.