Metal Slug Anthology Psp Cheats »

Here’s a review-style breakdown of Metal Slug Anthology for PSP, with a focus on its cheat options, how they affect gameplay, and overall value.

The Ultimate Guide to Metal Slug Anthology on PSP: Cheats, Unlockables, and Secret Strategies

Metal Slug Anthology for the PlayStation Portable (PSP) is a treasure trove for run-and-gun enthusiasts. Released in 2006, this single UMD packs seven mainline Metal Slug games—from the original Metal Slug (1996) to Metal Slug 6 (2006). While the PSP lacked the two-stick controls of a home console, it offered arcade-quality chaos in the palm of your hand.

However, the difficulty of these classic SNK titles is legendary. You will bleed through quarters (or continues) faster than a Rebel Soldier drops a pistol. That’s where cheats, unlockables, and hidden mechanics come into play.

This guide covers every known cheat code, method to unlock "Fat Slug," secret character selection, and professional tips to master the Anthology on Sony’s handheld.

Cheat Methods Available on PSP

1. In‑game unlockables and codes

   • The Anthology includes built‑in unlockables (extra missions, characters, galleries) that are unlocked by meeting in‑game requirements (completing missions, finding secrets, or achieving conditions). There is no standardized single "cheat menu" across all titles in the compilation.

2. PSP Action Replay / Cheat Devices

   • Action Replay or similar cheat cartridges/software with PSP code support can enable classic cheats (infinite lives, infinite ammo, invulnerability, max weapons).
   • Codes are specific to the UMD/ISO ID and region; using the wrong region code will not work.

3. Memory Stick / Save Editors (for homebrew-enabled PSP)

   • Some players use save‑editing tools or homebrew utilities to modify save data (unlock characters, set high scores, give weapons).
   • Requires PSP that supports homebrew or a PC utility that can read/write PSP save formats.

4. Save States via Emulation

   • Playing the Anthology as a PSP ISO in an emulator (PPSSPP) allows save states and cheats through emulator features (save/restore, cheat engine).
   • Emulation typically gives easiest access to infinite lives/ammo and sequence skipping.

Metal Slug 1

• Play as Eri or Fio – On character select, hold:
  Up + Square + Triangle (Eri)
  Down + X + Circle (Fio)

Conclusion: Cheats as a Learning Tool

The Metal Slug Anthology on PSP is brutal. It was designed to eat quarters, not to be kind to a handheld battery. Using cheats isn't "cheating"—it’s unlocking a game that was arbitrarily hard for home release.

Whether you want to play as Ralf Jones, ride a fat tank, or simply see Mission 5 for the first time, the button codes listed above transform the Anthology from a frustrating relic into a celebration of SNK’s greatest run-and-gun series. Metal Slug Anthology Psp Cheats

Final Pro Tip: The best cheat of all? Co-op. Find a friend with a PSP, turn on Ad-Hoc mode, and share your continues. Two soldiers bleed slower than one.

Now go rescue those POWs, and remember: Rock you!

While Metal Slug Anthology for the PSP does not have many traditional "button-input" cheat codes like other games, you can unlock a variety of hidden content and use specialized emulator codes (CWCheat) for effects like infinite lives and weapons. In-Game Unlockables & Secrets

Most "cheats" in this version are earned through gameplay and difficulty milestones. Gallery Modes & Extras:

Tonko Art Gallery: Complete all 7 games on Easy difficulty with limited continues.

Desktop 1: Complete all 7 games on Normal difficulty with limited continues.

Desktop 2 & Special Music: Complete all 7 games on Hard difficulty with limited continues.

Become an Alien: In Combat School, acquire 1,000 points. Your character will have greenish skin in subsequent Combat School playthroughs.

Metal Slug 4 Debug Menu (Console Mode):While playing Metal Slug 4 in Console mode, pause the game, then press pause again. A debug menu should appear, allowing for Level Selection, Music Tests, and sound effect tests. Here’s a review-style breakdown of Metal Slug Anthology

Easy Token Farming:Play through Metal Slug 3 or 5 on Hard. Just as the final boss is defeated (during its death animation), save the game quickly. Wait for the credits to start, then quit to the main menu to receive 5 tokens. Reload the save to repeat this and quickly unlock everything in the gallery. CWCheat Codes (For Emulator/Custom Firmware)

If you are playing via the PPSSPP emulator or a PSP with custom firmware, you can use CWCheat codes to enable traditional cheats like invincibility or infinite ammo. You must first enable cheats in your system settings before these will work. Cheat Type CWCheat Code Example Metal Slug 1 Infinite Lives _L 0x0101D516 0x00000065 Infinite Ammo _L 0x1101D662 0x0000FFFF Metal Slug 2 Infinite Bombs _L 0x01143669 0x00000063 Invincibility _L 0x01138836 0x00000064 Metal Slug 3 Infinite Time _L 0x0158BF19 0x00000099 Metal Slug X Infinite Lives _L 0x0143E529 0x00000063

Note: These codes vary slightly depending on your game's region (e.g., EU vs. US). Ensure you have the correct .ini file in your PSP's cheats folder for them to appear. Metal Slug X Metal Slug Anthology Cheats, Codes, and Secrets for PSP

Metal Slug Anthology for the PSP doesn't feature traditional built-in cheat codes (like those found in older console versions). Instead, players typically rely on CWCheat or TempAR on custom firmware (CFW) to modify game values. Cheat Engine / CWCheat (For CFW Users)

If you are using a PSP with custom firmware or the PPSSPP emulator, you can use cheat databases to enable various effects: Infinite Lives: Stay in the action without restarting.

Infinite Ammo/Bombs: Use special weapons and grenades endlessly.

Invincibility: Become immune to enemy fire and environmental hazards. Rapid Fire: Fire weapons at maximum speed automatically. Enabling Cheats on PPSSPP To use these on an emulator:

Locate the Cheats Folder: In your PPSSPP installation, find the memstick/PSP/Cheats folder.

Add a Cheat Database: Paste a cheat.db file or create a text file named after the game's ID (e.g., ULUS-10214.ini for North America or ULES-00632.ini for Europe). The Ultimate Guide to Metal Slug Anthology on

Enable in Settings: In the emulator's System settings, check the Enable Cheats box.

In-Game Menu: Press the ESC key (or the back button on mobile) while playing to access the "Cheats" menu and toggle specific options on. Unlockables

While button codes aren't available, you can unlock content through gameplay:

Metal Slug 6: This title is included in the anthology and is available from the start.

Wallpapers and Music: Completing specific missions or games in the anthology unlocks gallery items like concept art and soundtracks.

PSP Metal Slug Anthology (Sony PSP, 2007) - Complete with Manual

Unlocking the Secrets of Metal Slug Anthology on PSP: A Comprehensive Guide to Cheats and Codes

The Metal Slug Anthology on the PlayStation Portable (PSP) is a treasure trove of classic run-and-gun action, featuring seven iconic titles from the beloved Metal Slug series. This compilation allows players to experience the nostalgic charm and challenging gameplay of these side-scrolling shooters on the go. However, for those looking to enhance their experience or simply breeze through the tougher levels, cheats and codes become an invaluable resource. This essay will explore the various cheats available for Metal Slug Anthology on PSP, how to input them, and their impact on gameplay.

Metal Slug Anthology PSP Cheats: Unlock Everything

Metal Slug Anthology brings seven classic Run ’n’ Gun arcade games to the PSP. While the gameplay is already chaotic fun, cheats can unlock additional modes, characters, and features. Here’s your complete guide.

How to Apply Cheats (general steps)

1. Identify your exact game ID/region (needed for code compatibility).
2. Choose method:
   • Action Replay: Load cheats on device, enable desired codes, start game.
   • Emulator (PPSSPP): Load ISO, open cheat menu or use save states.
   • Save editor: Extract save to PC, edit with compatible editor, reimport.
3. Test one cheat at a time to avoid conflicts; some codes may crash the game.
4. Keep backups of original saves.

Metal Slug 3 – Cheats

| Effect | Cheat Code | |--------|-------------| | Character select (Eri/Fio) | ↑, ↓, ↑, ↓, ←, →, ←, →, L, R, ╳, ○ (Title screen) | | Level select | At mission start: Hold L + R + ↑ + □ + ╳ |

Metal Slug 6 – Cheats (PSP specific)

| Effect | Cheat Code | |--------|-------------| | Unlock Ralf & Clark | ↑, ↓, ↑, ↓, ←, →, ←, →, L, R, ╳, ○ (Title screen) | | Unlock all galleries | On title: Hold L + R, then ↑, □, ↓, ╳, ←, △, →, ○ |