# Particle Physics Simulator

> A particle physics sandbox on the palm of your hand!

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

## Overview

- **ID:** `com.tss.android`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Toni Sagristà Sellés
- **Category:** GAME\_SIMULATION
- **Downloads:** 434,392
- **Rating:** 3.37 / 5 (5,531 ratings)
- **Version:** 3.8.2
- **Last updated:** 2025-10-06
- **First published:** 2011-02-27
- **Publisher country:** DE
- **Size:** 262 KB
- **Data as of:** 2026-09-06
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.tss.android)
- **Website:** [https://tonisagrista.com/project/pps](https://tonisagrista.com/project/pps)
- **Privacy policy:** [https://tonisagrista.com/project/pps/#privacy-policy](https://tonisagrista.com/project/pps/#privacy-policy)

## Description

"Particle Physics Simulator" is a physics sandbox app that allows users to explore n-body gravitational interactions. Users can configure various parameters, create walls, and set collision policies to influence particle behavior. Enjoy features like accelerometer support, static and repulsive particles, adjustable particle characteristics, and an interactive simulation area. Customize your experience with background options and enable real-time modifications for an immersive physics exploration.

## Rankings

- #107,474 — Overall

## Permissions and access

### Permissions

- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`

## Review summary

Users praise the app for its simplicity and engaging physics concept, finding it entertaining and easy to use. Repeated crashes across devices and some UI limitations are the main drawbacks. Many want more advanced physics, higher particle counts, and greater customization. Despite stability and polish concerns, the app has strong appeal and potential, reflected in overall positive sentiment.

### Pros

- Easy to use / simple interface.
- Interesting concept with an educational physics vibe.
- Engaging and entertaining to watch particle interactions.
- Positive overall sentiment and strong appeal noted by many users.

### Cons

- Crashes / stability issues on multiple devices (e.g., Pixel 8, S20 Ultra, Infinix Smart 8).
- UI/UX problems such as inaccessible menus and only partial functionality.
- Requests for more advanced physics and higher particle counts (more realistic collisions and customization).

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Source: [Chrome-Stats](https://chrome-stats.com/d/com.tss.android)