---
title: "METAL SLUG 4 ACA NEOGEO — App Overview"
url: https://marlvel.ai/intel-report/games/com-snk-acams4
category: Games
developer: SNK CORPORATION
platforms: ios, android
rating: 4.4 (125 ratings)
pricing: paid
report_level: overview
generated: 2026-04-19
last_verified: "2026-04-19T16:25:18.043Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** This is a faithful emulation of the classic arcade title, optimized for mobile with modern convenience features and competitive online rankings.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Games |
| Rating | 4.4 ★ (125) |
| Pricing | paid |
| Platforms | iOS, Android |
| Latest Version (iOS) | 1.1.1 |
| Latest Version (Android) | 1.2.1 |
| Developer | SNK CORPORATION |

<!-- SECTION: Summary -->
## What is METAL SLUG 4 ACA NEOGEO?

METAL SLUG 4 ACA NEOGEO is a mobile port of the 2002 arcade action-shooter, part of SNK's ACA NEOGEO series. It brings the original gameplay to modern devices with added quality-of-life features like quick save/load and customizable virtual controls.

<!-- SECTION: Key Features -->
## Key Features

- **Modern Quality-of-Life Tools**: Includes quick save/load functionality and customizable virtual pad settings for improved playability.
- **Online Ranking Modes**: Allows players to compete globally through integrated online leaderboards.
- **Authentic Gameplay Experience**: Features the original 2002 arcade difficulty and visual style with adjustable screen settings.
- **Expanded Character Roster**: Includes original protagonists Marco and Fio alongside new playable characters Trevor and Nadia.

<!-- SECTION: Target Audience -->
## Who is it for?

Retro gaming enthusiasts and fans of the classic Metal Slug arcade series.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/metal-slug-4-aca-neogeo/id1613294589?uo=2)
- [Google Play](https://play.google.com/store/apps/details?id=com.snk.acams4&hl=en&gl=us)
- [Full Intelligence Report](https://marlvel.ai/intel-report/games/com-snk-acams4)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/games/com-snk-acams4).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*