# Bulu Monster

> Explore a vast world, collect Bulu Monsters, and battle with your dream team!

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

## Overview

- **ID:** `com.sigmagame.imonster`
- **Platform:** Android
- **Type:** Android app
- **Status:** Available
- **Publisher:** Sigma Game Limited
- **Category:** GAME\_ROLE\_PLAYING
- **Downloads:** 6,732,158
- **Rating:** 4.17 / 5 (241,825 ratings)
- **Version:** 13.1.1
- **Last updated:** 2026-09-03
- **First published:** 2014-02-07
- **Publisher country:** HK
- **Size:** 168 MB
- **Data as of:** 2026-09-16
- **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.sigmagame.imonster)
- **Website:** [https://www.sigma-game.com](https://www.sigma-game.com/)
- **Privacy policy:** [http://sigma-game.com/privacy.html](http://sigma-game.com/privacy.html)

## Description

**Bulu Monster** is an adventure RPG where you explore diverse regions, capture unique monsters, and build a team of powerful partners. Travel through forests, caves, mountains, towns, and ancient ruins while completing quests, meeting characters, and helping rescue Rania.

Train your Bulu Monsters, unlock evolutions, learn skills, and create strategic teams based on different types and abilities. Challenge Trainers, participate in special events, and battle players online using the Friend Code system. The game features simple one-handed controls, optional in-app purchases, and requires an internet connection.

## Rankings

- #19,372 — Overall

## Permissions and access

### Permissions

- `android.permission.ACCESS_ADSERVICES_AD_ID`
- `android.permission.ACCESS_ADSERVICES_ATTRIBUTION`
- `android.permission.ACCESS_ADSERVICES_TOPICS`
- `android.permission.ACCESS_COARSE_LOCATION`
- `android.permission.ACCESS_NETWORK_STATE`
- `android.permission.ACCESS_WIFI_STATE`
- `android.permission.FOREGROUND_SERVICE`
- `android.permission.GET_ACCOUNTS`
- `android.permission.INTERNET`
- `android.permission.READ_EXTERNAL_STORAGE`
- `android.permission.READ_PHONE_STATE`
- `android.permission.VIBRATE`
- `android.permission.WAKE_LOCK`
- `android.permission.WRITE_EXTERNAL_STORAGE`
- `com.amazon.privacypass.ATTEST`
- `com.android.vending.BILLING`
- `com.android.vending.CHECK_LICENSE`
- `com.google.android.c2dm.permission.RECEIVE`
- `com.google.android.finsky.permission.BIND_GET_INSTALL_REFERRER_SERVICE`
- `com.google.android.gms.permission.ACTIVITY_RECOGNITION`
- `com.google.android.gms.permission.AD_ID`
- `com.sigmagame.imonster.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION`
- `com.sigmagame.imonster.permission.C2D_MESSAGE`

## Review summary

The app is generally praised for its engaging monster-collection gameplay and positive appeal, with players noting the core concept and potential for updates. However, widespread issues include the lack of save/cloud save/login, disruptive ads, data/account/purchase problems, crashes, and monetization frustration. Addressing cross-device save, performance stability, and fair monetization would help convert the game’s strong concept into a consistently satisfying experience.

### Pros

- Engaging monster-collection gameplay.
- Overall enjoyable experience with positive player sentiment.
- Evidence of ongoing content with events and updates.

### Cons

- No cross-device save or cloud save/login for progress.
- Intrusive and frequent ads disrupt gameplay.
- Data/account/login issues and unreliable purchases (Parse Error, account mismatch).
- Stability problems like crashes and freezing.
- Monetization balance concerns (pay-to-win feel and low coin earnings).

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