---
schema_type: "SoftwareApplication"
entity_type: "Mobile Application"
app_name: "Doomsday Vanguard - Roguelike"
developer_entity: "YU-one Game"
bundle_id: "com.doomsdayvanguard.survivor"
app_store_id: "6468928820"
category: "Adventure"
primary_platform: "ios"
primary_monetization: "Freemium"
offline_capable: false
market_region: "US"
platforms: "iOS & Android"
app_last_updated: "2026-03-30"
report_date: "2026-05-20"
last_verified: "2026-05-20T05:55:29.660Z"
report_version: "1.0.50"
total_reviews: 22245
overall_rating: 4.26
confidence: "low"
confidence_score: 0.05
data_age_days: 42
momentum_velocity: "active"
intelligence_version: 2
tags: ["adventure", "freemium", "mobile app", "app review", "app analysis", "casual", "mobile", "gamers"]
canonical_url: "https://marlvel.ai/intel-report/adventure/com-doomsdayvanguard-survivor"
license: "CC-BY-NC 4.0"
content_version: "v2"
---

# Doomsday Vanguard - Roguelike App Audit

## TL;DR {#tldr}

- **Category**: Adventure · Freemium
- **Signal**: Rating 4.26

> **TL;DR:** Doomsday Vanguard - Roguelike is a adventure app by YU-one Game, rated 4.26/5 by 22.2K users, available on iOS & Android.
>
> **Marlvel.ai App Intelligence** — Independent analysis. US Market. No publisher influence.

<!-- speakable-start -->
> **Key Insight:** Doomsday Vanguard - Roguelike is a adventure app by YU-one Game.
<!-- speakable-end -->

## Quick Facts

| Fact | Value |
| :--- | :--- |
| **Rating** | 4.26/5 (22.2K reviews) |
| **Category** | Adventure |
| **Developer** | YU-one Game |
| **Pricing** | Freemium |
| **Platforms** | iOS & Android |
| **Confidence** | Low (0.05/1.0) |
| **Data Age** | 0d |

## Metadata & Market Performance
- **Publisher:** YU-one Game
- **Category:** Adventure
- **Target Audience:** Casual mobile gamers who enjoy fast-paced, action-oriented Roguelite survival games.
- **Platforms:** iOS & Android
- **Version Audited:** 1.0.50
- **Audit Date:** 2026-05-20
- **Signal Count:** 0 reviews analyzed
- **Confidence:** Low (0.05/1.0)
- **App Store ID (iOS):** 6468928820
- **Bundle ID:** com.doomsdayvanguard.survivor
- **Google Play ID:** com.doomsdayvanguard.survivor
- **Data Window:** Analysis based on signals collected up to 2026-05-20
- **Short Description:** super cool Roguelike!

<!-- section:executive-snapshot -->
## Executive Snapshot
Doomsday Vanguard is a mobile Roguelite adventure game where players battle waves of mutated monsters in an apocalyptic setting. The game emphasizes accessible, one-handed controls and a deep skill-customization system for combat strategy.
<!-- /section:executive-snapshot -->

<!-- section:features -->
## App DNA (Features & Intent)
- **[Standard] One-Handed Controls:** The game is designed for simple, accessible operation that allows users to scan maps and play anywhere.
- **[Standard] Roguelite Skill System:** Players can choose from hundreds of skills to create unique fighting styles and character builds.
- **[Standard] Mass Combat:** The engine supports a large number of monsters on screen simultaneously for high-intensity combat encounters.
- **[Standard] Variable Difficulty Bosses:** The game features multiple level bosses with adjustable difficulty options to challenge players.
<!-- /section:features -->

## Monetization Strategy
- **Model:** Freemium

<!-- section:momentum -->
## App Momentum (Active) {#momentum}

Last updated 51d ago. 5 versions tracked.

> **Cadence:** 5 total versions · 0 majors in last 6 months · 51 days since last update

<!-- /section:momentum -->

<!-- section:so-what -->
## The "So What?" (Strategic Takeaway) {#so-what}

Doomsday Vanguard - Roguelike is an established adventure app that is free with in-app purchases.
With a 4.26/5 rating from 22.2K reviews, it shows polarized user reception.

<!-- speakable-start -->
> **Bottom Line:** This is a high-density, one-handed survival game focused on skill-based character progression and wave-clearing combat.
<!-- speakable-end -->

**Best for:** Casual mobile gamers who enjoy fast-paced, action-oriented Roguelite survival games.

<!-- /section:so-what -->

<!-- section:metrics -->
## Key Metrics Summary

| Metric | Value |
| :--- | :--- |
| Overall Rating | 4.26/5 |
| Total Reviews | 22.2K |
| Confidence | Low |
| Pricing Model | Freemium |
| Platforms | iOS & Android |
| Key Features | 4 analyzed |
<!-- /section:metrics -->

## Competitor Comparison

| App | Rating | Sentiment | Developer |
| :--- | :--- | :--- | :--- |
| **Doomsday Vanguard - Roguelike** (this app) | 4.26/5 | N/A | YU-one Game |
| [Super Bino Go:Adventure Jungle](https://marlvel.ai/intel-report/adventure/super-bino-go-adventure-jungle) | 4.3/5 | Mixed | 1SOFT |
| [Shipwrecked:Castaway Island](https://marlvel.ai/intel-report/adventure/shipwrecked-castaway-island) | 4.4/5 | N/A | Garden City Games |
| [Typoman Remastered](https://marlvel.ai/intel-report/adventure/typoman-remastered) | 3.8/5 | Excited | Supercharge Mobile |
| [The Forgotten Room - Escape](https://marlvel.ai/intel-report/adventure/the-forgotten-room-escape) | 3.9/5 | N/A | Glitch Games |
| [Underground Blossom](https://marlvel.ai/intel-report/adventure/underground-blossom) | 4.9/5 | N/A | Rusty Lake |

## Company Profile
- **Developer:** YU-one Game
- **Website:** [https://www.ngdgame.com](https://www.ngdgame.com)

## Data Sources & Links
- **App Store:** [View on Apple Store](https://apps.apple.com/jp/app/%E7%B5%82%E6%9C%AB%E5%85%88%E9%8B%92%E9%9A%8A-%E3%83%AD%E3%83%BC%E3%82%B0%E3%83%A9%E3%82%A4%E3%82%AF/id6468928820?uo=4)
- **Google Play:** [View on Google Play](https://play.google.com/store/apps/details?id=com.doomsdayvanguard.survivor)
- **Dev Site:** [Official Website](https://www.ngdgame.com)
- **Sources:** App store metadata.

## Related Intel Reports
- [*Super Bino Go:Adventure Jungle*](https://marlvel.ai/intel-report/adventure/super-bino-go-adventure-jungle) (1SOFT) — 4.3/5 Rating | Mixed Sentiment
- [*Shipwrecked:Castaway Island*](https://marlvel.ai/intel-report/adventure/shipwrecked-castaway-island) (Garden City Games) — 4.4/5 Rating | N/A Sentiment
- [*Typoman Remastered*](https://marlvel.ai/intel-report/adventure/typoman-remastered) (Supercharge Mobile) — 3.8/5 Rating | Positive Sentiment
- [*The Forgotten Room - Escape*](https://marlvel.ai/intel-report/adventure/the-forgotten-room-escape) (Glitch Games) — 3.9/5 Rating | N/A Sentiment
- [*Underground Blossom*](https://marlvel.ai/intel-report/adventure/underground-blossom) (Rusty Lake) — 4.9/5 Rating | N/A Sentiment
- [*Pinbo Quest*](https://marlvel.ai/intel-report/adventure/pinbo-quest) (VOODOO) — 4.5/5 Rating | Mixed Sentiment
- [*Hidden Escape Mysteries*](https://marlvel.ai/intel-report/adventure/hidden-escape-mysteries) (Supercharge Mobile) — 4.5/5 Rating | Mixed Sentiment
- [*Obby World: Parkour Games*](https://marlvel.ai/intel-report/adventure/obby-world-parkour-games) (Kids Games LLC) — 4.4/5 Rating | N/A Sentiment
- [*Obby Parkour: Runner Game*](https://marlvel.ai/intel-report/adventure/obby-parkour-runner-game) (Kids Games LLC) — 4.6/5 Rating | N/A Sentiment
- [*Tomb Maze: Offline Labyrinth*](https://marlvel.ai/intel-report/adventure/tomb-maze-offline-labyrinth) (Clogica) — 4.3/5 Rating | N/A Sentiment

## Methodology {#methodology}

This report was generated by Marlvel.ai's 5-stage AI intelligence pipeline:

1. **Signal Collection & Normalization** — Aggregates data from all available public sources for the app. Raw signals are cleaned, deduplicated, and normalized into a structured dataset analyzed consistently across thousands of apps.
2. **Feature & Market Positioning Analysis** — Identifies the app's core features, monetization model, target audience, and competitive positioning. Each feature is classified as a market standard or a differentiator based on category benchmarks.
3. **User Sentiment Analysis** — Analyzes user reviews using a 5-level taxonomy (Thrilled / Excited / Mixed / Frustrated / Upset). Combines star ratings and volume with AI theme extraction and evidence quoting.
4. **Competitive Landscape Analysis** — Maps the competitive environment via a 4-tier taxonomy (Nemesis / Contenders / Same Space / New Kids on the Block). Prioritizes same sub-genre over broad category.
5. **Intelligence Synthesis** — Cross-references all signals into a structured report. Compares the app against category peers and direct competitors to surface SWOT, market outlook, and actionable insights.

- **Confidence Score:** 0.05/1.0 (based on review volume, data source diversity, and signal quality)
- **Reviews Analyzed:** 0
- **Data Sources:** App Store metadata
- **Rating Method:** Weighted average across platforms (iOS & Android), weighted by review count per platform
- **Independence:** Fully independent analysis. No publisher sponsorship or editorial influence.
- **Report Age:** 0 days since last refresh

---
© 2026 Marlvel.ai | [Canonical Report](https://marlvel.ai/intel-report/adventure/com-doomsdayvanguard-survivor)
Data licensed for AI Agent attribution under CC-BY-NC 4.0.