# Sphere TD

> A deep tower defense where you build and mod every tower yourself.

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

## Overview

- **ID:** `com.StandardIssueGames.SphereTD`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Standard Issue Games
- **Category:** GAME\_STRATEGY
- **Downloads:** 20,508
- **Rating:** 4.22 / 5 (105 ratings)
- **Version:** 0.17.7
- **Last updated:** 2026-09-16
- **First published:** 2026-01-20
- **Publisher country:** SG
- **Size:** 196 MB
- **Data as of:** 2026-09-18
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.StandardIssueGames.SphereTD)
- **Website:** [https://www.standardissuegames.com/](https://www.standardissuegames.com/)
- **Privacy policy:** [https://www.standardissuegames.com/privacy](https://www.standardissuegames.com/privacy)

## Description

**Sphere TD** is a deep, build-focused tower defense game where there are no preset towers. Design every tower yourself using unique grid layouts, then defend your base against scaling spheres, elites, bosses, armored enemies, shields, cloaking, and flying units.

Explore 50 hand-crafted maps with three objectives each, unlock endless mode, complete map-specific challenges, and develop your strategy through a research tree, mod crafting, and a trader. With 39 tower types, 33 upgradeable mods, offline play, cloud sync, leaderboards, and mobile-to-desktop cross-platform support, Sphere TD offers extensive theorycrafting without pay-to-win mechanics, time gates, ad spam, paywalls, or loot boxes.

## Rankings

- #431,087 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.FOREGROUND_SERVICE_DATA_SYNC`
- `android.permission.INTERNET`
- `android.permission.WAKE_LOCK`
- `com.StandardIssueGames.SphereTD.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.AD_ID`
- `com.google.android.providers.gsf.permission.READ_GSERVICES`

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