# Mario Bros NES

> This is my first persona. It shows the layout of the first two levels of Super Mario Bros. on the NES.

Canonical page: [https://chrome-stats.com/d/mario-bros-nes](https://chrome-stats.com/d/mario-bros-nes)

## Overview

- **ID:** `mario-bros-nes`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** redpie1010
- **Category:** other
- **Daily users:** 1
- **Version:** 2.0
- **Last updated:** 2019-05-13
- **First published:** 2010-02-20
- **Size:** 128 KB
- **Data as of:** 2026-09-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/mario-bros-nes/)

## Description

Mario Bros NES is a Firefox add-on that provides a visual representation of the first two levels of the iconic Super Mario Bros. game for the NES console. Explore the classic layout and relive the nostalgia of this beloved platformer right in your browser.

## Rankings

- #99,822 — Overall

## Safety

- **Risk impact:** Very low risk impact
- **Risk likelihood:** Moderate risk likelihood

### Analysis details

- This permission has no access or impact on the user's system or data, thus carrying no risk.
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/mario-bros-nes)