Leo wasn't just playing for high scores tonight; he was a "Digital Archaeologist." He had spent hours scouring archived forums and old fansites for the legendary that supposedly unlocked the game's deepest secrets on the PSP.
The PSP version of Metal Slug Anthology does not feature a traditional developer cheat menu where you enter button combinations (like Up, Down, Left, Right) to instantly get God Mode. Instead, cheats are integrated directly into the .
In the Metal Slug Anthology , "proper story" progression and bonus modes are tied to game completion rather than codes: Storming the Mothership : Complete Arcade Mode once. Chubby Isle Paradiso : Complete Arcade Mode once. Ending Feature
Here are some cheat codes for Metal Slug Anthology on the PSP: Metal Slug Anthology Psp Cheat Codes
: Complete all 7 games on Hard with limited continues to unlock Desktops 2 Special Music Infinite Tokens Glitch : To bypass the grind, play Metal Slug 3
Unlike later compilations, the PSP version of Metal Slug Anthology does have a traditional "enter code at the title screen" system for the main arcade modes. However, you can unlock special features (art galleries, sound tests, and Caravan Mode —a timed high-score challenge) by completing specific in-game tasks.
These are the classic Neo Geo cheat codes. They work only during the attract mode (demo) of Metal Slug 1 or Metal Slug 2 . They do work on MSX, MS3, MS4, or MS5 in this collection. Leo wasn't just playing for high scores tonight;
Metal Slug Anthology on the PSP remains one of the best ways to enjoy this legendary series. While the game is challenging, the built-in difficulty options and the potential for memory-modifying codes mean the experience can be tailored to any skill level. Fire up the PSP, grab a heavy machine gun, and get ready to see that "MISSION ALL CLEAR!" screen.
This comprehensive guide details the reality of cheat codes for Metal Slug Anthology on the PSP, how to unlock every hidden feature legally, and how to use CWCheats for true invincibility. The Reality of Built-In Cheat Codes
2 Tokens each (usable as PSP system backgrounds). Character Interviews: 5 Tokens per text file. Mastering the Token Economy In the Metal Slug Anthology , "proper story"
These work in Metal Slug 1, 2, X, 3, 4, 5 (check each game’s manual for exact support).
The first game is the shortest and easiest to memorize. Speedrunning it on Easy is the fastest method to farm tokens.
Below is a compiled list of functional memory cheat codes for Metal Slug Anthology (Tested with PPSSPP v1.12.3+). These codes are organized per game and can be added to the game's .ini file in the memstick/PSP/Cheats directory.
Entering cheat codes in Metal Slug Anthology on the PSP is a straightforward process:
Paste the following database lines at the bottom of the document and save.