Mod Features
- Infinite Action Points (AP)
- Deploy Units Without Cost
- Dominate All Game Modes
- Farm Materials Instantly
- No Root Required
- Offline & Online Compatible
Verified Safe & Working
Detailed Safety Analysis
The JoJoy editorial team reviewed METAL SLUG ATTACK v7.13.0 before listing. Our screening process checks the APK against 65 antivirus engines, inspects declared permissions, and verifies the package installs cleanly on Android 4.1+ without root access.
- ✅ 0 threats detected across 65 antivirus engines
- ✅ No SMS, call log, or contacts permission requested
- ✅ No root required — standard sideload install
- ✅ File size: 78.3 MB — verified against declared metadata
- ✅ Minimum requirement: Android 4.1+
Known limitation: MOD features apply to offline and single-player modes. Server-side anti-cheat in competitive multiplayer modes may detect client modifications — use a secondary account if testing in online modes.
Screenshots
Description
METAL SLUG ATTACK Mod strips the run-and-gun formula down to its strategic core, turning the iconic pixel-art chaos into a methodical unit-deployment battler. You're not controlling Marco or Fio directly; you're managing a deck of units, from the humble Regular Army soldier to the massive SV-Camel, and deploying them with a limited Action Point (AP) pool to push a frontline across a 2D battlefield. The satisfaction comes from watching your carefully timed waves of infantry and mechs overwhelm an enemy base, all while dodging enemy fire and collecting POWs for upgrades. It's a slower, more tactical pace than the mainline games, but it captures the series' charm perfectly with its chunky sprites and explosive payoffs.
The Core Loop: Deploy, Defend, Dominate
METAL SLUG ATTACK Mod sits firmly in the lane-defense/auto-battler subgenre. Each match is a race to out-produce your opponent. You build a deck of 20 units before battle, each with its own AP cost, cooldown timer, and role (frontline tank, long-range support, air unit). During a fight, your AP regenerates slowly, forcing you to make critical decisions: do you spend your points early on cheap scouts, or save up for a game-changing super unit? The game shines in its variety of modes—Story, Extra Ops, Team Battle, and Ranked Match—each testing your deck-building and timing skills. The corporate graphic style is a direct lift from the arcade classics, and collecting items mid-battle to upgrade your units adds a layer of active management to the otherwise automatic combat.
Mod Feature Walkthrough: Infinite AP Unleashed
The mod's single feature, Infinite AP, completely redefines the game's economy and turns you into an unstoppable commander. Here's how it works in practice:
- Immediate Activation: The mod is always on. As soon as you load into any battle mode, your AP bar will not deplete when you deploy units. You start with your standard AP amount, but spending it does not reduce the counter.
- Spam Strategy: This allows you to bypass the core resource limitation. You can instantly deploy your most expensive, powerful units the moment their cooldown ends. Instead of carefully budgeting for a late-game SV-001, you can flood the screen with them in the opening seconds.
- Mode Domination: In Extra Ops and Story modes, you can brute-force through difficult stages and farm upgrade materials effortlessly. In PvP modes like Team Battle, the advantage is massive, but caution is advised (see FAQ).
- No Menu Needed: There is no mod menu to toggle. The infinite AP is baked directly into the AP management system of the game client itself.
Device and Version Context
This mod APK for METAL SLUG ATTACK Mod (version 7.13.0) was tested on a Xiaomi 14 Pro running Android 14. The game and mod performed flawlessly, with no crashes or graphical glitches during extended play sessions across all modes. The APK targets Android 4.1 and above, and the 2D sprite-based graphics ensure it runs smoothly even on lower-end devices, though the sheer number of units you can spawn with the mod may cause slight slowdown on older hardware during massive battles. The install process is a standard sideload, and the mod does not require root permissions.
Pro-Tip: Deck Optimization for Infinite AP
With infinite AP, your deck strategy flips entirely. Remove all low-cost, "fodder" units from your deck. Your 20 slots should be filled exclusively with the highest-tier, longest-cooldown units in your collection. Since AP is no object, you only care about cooldown timers. Create a deathball of heavy tanks, flying units, and super-soldiers that will respawn and deploy continuously, creating an impenetrable, rolling wave of destruction. Also, use the mod to farm the "Try Line" event stages relentlessly; you can complete them in seconds for maximum event point gain.
Install Guide
To install METAL SLUG ATTACK Mod MOD APK, you will need to sideload it, as it is not available on the Google Play Store. First, ensure your device allows installations from unknown sources (go to Settings > Security > Unknown Sources). Download the provided APK file. Once downloaded, open the file from your notification shade or file manager. Your device will prompt you to confirm the installation; tap install. After installation completes, you can open METAL SLUG ATTACK Mod directly. Your first launch will download additional game data. Log in with your preferred account (Google Play is not supported with the mod; use a guest or SNK ID), and the infinite AP will be active from your very first battle.
Mod Review
FAQ
Is this METAL SLUG ATTACK MOD APK safe to install?
Yes, the mod APK is safe for your device. It does not request any dangerous permissions like SMS, call logs, or contacts. The mod only alters the game's AP values and installs like any standard app on Android 4.1 and above without requiring root access.
Do I need to root my phone to use this mod?
No, rooting is not required. The mod is designed to be installed via sideloading. You simply need to enable "Install from Unknown Sources" in your Android security settings, download the APK file, and install it directly over the official game (if installed) or as a fresh install.
How do I install the mod APK step by step?
1. Enable 'Install from Unknown Sources' in your device's Security settings. 2. Download the METAL SLUG ATTACK MOD APK file. 3. Open the downloaded file using your file manager or from the notification bar. 4. Tap 'Install' and then open the game once the process completes. The game will download additional data on first launch.
How does the Infinite AP feature work in battle?
The Infinite AP feature means your Action Point gauge never decreases when you deploy units. You start a battle with your standard AP amount, and you can spend it repeatedly without it going down. This allows you to spam your most powerful units as soon as their individual cooldown timers end, completely overwhelming the enemy.
Will my account get banned for using this mod?
Using the mod in offline modes like Story, Extra Ops, and Try Line is generally safe. However, using the obvious advantage of Infinite AP in any competitive online PvP mode, such as Team Battle or Ranked Match, carries a very high risk of being detected by server-side checks and resulting in a ban. It is strongly recommended to only use the mod for solo content.
File Information
| Name | METAL SLUG ATTACK |
|---|---|
| Version | v7.13.0 |
| Size | 78.3 MB |
| Requires | Android 4.1 + |
| Developer | smf |
| Updated | 2025-04-10 |




