# Mir4BossTimer > Improve the visualization of boss spawn times in the game Mir4. Canonical page: [https://chrome-stats.com/d/com.masterick007.mir4bosstimer](https://chrome-stats.com/d/com.masterick007.mir4bosstimer) ## Overview - **ID:** `com.masterick007.mir4bosstimer` - **Platform:** Android - **Type:** Android app - **Status:** Available - **Publisher:** Jonny Castillo - **Category:** GAME\_ADVENTURE - **Downloads:** 168 - **Version:** 1.0.0 - **Last updated:** 2026-07-31 - **First published:** 2026-04-13 - **Publisher country:** BR - **Size:** 42 MB - **Data as of:** 2026-09-12 - **Store listing:** [Google Play Store](https://play.google.com/store/apps/details?id=com.masterick007.mir4bosstimer) - **Privacy policy:** [https://sites.google.com/view/mir4-boss-timer-privacy/principal](https://sites.google.com/view/mir4-boss-timer-privacy/principal) ## Description MIR4 Boss Timer: The Ultimate
Companion for Dominating Boss Spawns
Short Description:
Never miss a boss spawn again! Track MIR world bosses, special bosses, and Magic Square
bosses across all server regions with real-time alerts and schedules.
Introduction: Conquer the World of MIR
Welcome to the ultimate companion application for every dedicated MIR player. In the
vast, competitive, and breathtaking world of MIR, power is everything. Whether you are a
seasoned warrior who has conquered the Bicheon Castle Siege or a new adventurer just
stepping into the Bicheon Valley, you know that the key to exponential growth lies in
defeating the game's most formidable foes: the bosses. However, tracking these bosses is
no easy feat. With multiple server regions, varying time zones, and complex spawn
mechanics, keeping track of when and where a boss will appear can feel like a full-time job.
That is where the MIR Boss Timer app comes in.
Our application is meticulously designed to solve the most frustrating problem faced by
MIR players: missing crucial boss spawns. We understand the disappointment of logging in
just minutes after a World Boss has been defeated, or missing out on the Special Boss raid
because you lost track of time. The MIR Boss Timer is your personal, automated assistant
that ensures you are always at the right place, at the exact right time, fully prepared to
claim your legendary loot.
This comprehensive guide and application description will walk you through every feature,
benefit, and strategic advantage our app provides. By integrating the MIR Boss Timer into
your daily gaming routine, you will transform from a casual player into a highly efficient,
boss-hunting machine. Prepare to optimize your gameplay, maximize your rewards, and
dominate your server.
The Problem: The Complexity of MIR Boss Spawns
MIR is a globally renowned MMORPG that thrives on its intricate systems and competitive
player-versus-player (PvP) and player-versus-environment (PvE) dynamics. At the heart of
this ecosystem are the bosses. From the formidable World Bosses that require massive
server-wide cooperation to the elusive Special Bosses like the Crimson Emperor Utukan
and the Demon Spider of Hell Krukan, these encounters are the primary source of the
game's most coveted items.
However, the spawn mechanics for these bosses are notoriously complex. Here are the
primary challenges players face:
. Time Zone Confusion: MIR operates across multiple global regions, including ASIA,
INMENA, EU, SA, and NA. Each region has its own server time. Converting these server
times to your local time zone manually is tedious and prone to error. A miscalculation of just one hour means missing a boss entirely.Varied Spawn Schedules: Different types of bosses have completely different spawn schedules. World Bosses might spawn on specific days at specific times (e.g., Tuesdays and Thursdays at : regional server time). Special Bosses have their own weekly schedules (e.g., Mondays and Fridays at :). Magic Square bosses have fixed interval respawns (e.g., every or minutes, or at specific hours). Keeping all these schedules straight in ur head or on a messy spreadsheet is inefficient.
. The Competitive Edge: Boss hunting in MIR is highly competitive. When a boss spawns, clans and alliances rush to the location to secure the kill and the loot. If you are
late, you not only miss the rewards but also risk being killed by rival players who have already locked down the area. Being early is a necessity . In-Game Distractions: MIR offers a plethora of activities: mining Darksteel, gathering herbs, meditating, completing requests, and participating in clan wars. It is incredibly
easy to get absorbed in these tasks and completely forget that a major boss is about to
spawn.
The Solution: MIR Boss Timer App
The MIR Boss Timer app is the definitive solution to all these challenges. We have built a robust, intuitive, and customizable tool that takes the guesswork out of boss
hunting. ## Rankings - #1,778,871 — Overall ## Permissions and access ### Permissions - `android.permission.ACCESS_NETWORK_STATE` - `android.permission.INTERNET` - `android.permission.SYSTEM_ALERT_WINDOW` - `android.permission.VIBRATE` - `com.android.vending.CHECK_LICENSE` - `com.masterick007.mir4bosstimer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION` ## Similar extensions and apps - [D4 Boss Tracker](https://chrome-stats.com/d/com.costaneto222.diablo4eventsalert) — 85 users - [D4 Events Time Tracker](https://chrome-stats.com/d/com.sefir.den.d4events) — 60,741 users, 4.25 / 5 - [보탐봇 - Boss Timer](https://chrome-stats.com/d/com.boss.tmer) — 581 users - [Planea timer](https://chrome-stats.com/d/com.mounir.planea) — 3 users - [MirBoss Alertas](https://chrome-stats.com/d/com.jone.mir4alertas) — 57 users - [BDO Boss Timer (SA)](https://chrome-stats.com/d/com.valternegreiros.bdobosstimersa) — 3,115 users - [Repop Tracker](https://chrome-stats.com/d/com.lizefield.repoptracker) — 8 users - [Botam.app](https://chrome-stats.com/d/app.botam.bossalarm) — 32 users - [Boss Guide](https://chrome-stats.com/d/com.wukong.guide.wukong_guide) — 66 users - [리니지M 보스 타이머](https://chrome-stats.com/d/com.d9construct.linmbosstimer) — 74 users - [보스라인](https://chrome-stats.com/d/com.joys.bossline.bossline_mobile) — 204 users - [Tyrian Timer: Guild Wars 2 GW2](https://chrome-stats.com/d/com.drzstudios.tyriantimer) — 40 users --- Source: [Chrome-Stats](https://chrome-stats.com/d/com.masterick007.mir4bosstimer)