Simon Says

About the Simon Says

The Simon Says on ToolHaven is a free, browser-based tool that helps you classic Simon Says memory game. Watch the colored buttons flash in sequence, then repeat it back. Each round adds one more color. Most people start struggling around level 7 or 8 - see where you break. It runs entirely in your browser, so no data is sent to any server, and no account or signup is required. Whether you are a student, professional, or just someone looking for a quick answer, this tool gives you accurate results in seconds.

How to use the Simon Says

Using this tool is straightforward. Press Start. The colored buttons flash one at a time - watch carefully. When the flashing stops, it's your turn. Tap the same colors in the exact same order. Get it right and the next round adds one more color to the sequence. One wrong tap ends the game. Your score = number of rounds survived. How far can you go?

Results are updated instantly as you enter values, so there is no need to click a submit button. You can adjust inputs freely and compare different scenarios in real time.

Why use ToolHaven?

ToolHaven offers 178+ free online calculators and tools across categories including Finance, Health, Math, Education, and more. All tools are free to use, require no installation, and work on any device. Your inputs never leave your browser, so your data stays private. The Simon Says is part of our Fun collection. Explore related tools in the sidebar to get more done in one place.