# Jstris+

> 3rd party matchmaking, custom skins/sfx/gfx, and many more improvements to jstris!

Canonical page: [https://chrome-stats.com/d/jstris](https://chrome-stats.com/d/jstris)

## Overview

- **ID:** `jstris`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** orz
- **Category:** games-entertainment
- **Daily users:** 205
- **Weekly downloads:** 5
- **Rating:** 3.67 / 5 (3 ratings)
- **Version:** 2.5.8
- **Last updated:** 2025-05-04
- **First published:** 2022-09-29
- **Size:** 70 KB
- **Data as of:** 2026-09-11
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/jstris/)
- **Website:** [https://discord.gg/mtX8ek82xb](https://discord.gg/mtX8ek82xb)

## Description

Jstris+ is a comprehensive Chrome extension designed to enhance your Jstris gaming experience. It introduces skill-based matchmaking through a hidden MMR system, ensuring you face opponents that match your skill level and provide challenging yet enjoyable matches without the anxiety of ranking. Additionally, it offers togglable and adjustable graphical effects, allowing players to customize their visual gameplay to their preference.

Beyond visuals, Jstris+ simplifies the application of custom skins and sound effects (SFX), enabling a personalized gaming atmosphere effortlessly. The extension also enriches spectator mode by adding sound effects, making tournaments more engaging and interactive. Stay updated with the latest features and join the community on Discord via the provided link.

## Rankings

- #8,161 — Overall
- #48 — risk
- #233 — skill
- #236 — improve

## Permissions and access

### Content script matches

- `*.jstris.jezevec10.com`

## Safety

- **Risk impact:** Low risk impact
- **Risk likelihood:** Low risk likelihood

### Analysis details

- Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial 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/jstris)