While in-game, open the pause menu, select Cheats , and then Import from cheat.db to see options like:
Clear all 7 games on difficulty with Limited Continues. Desktops 1 Metal Slug Anthology Psp Cheats
You now have 10 HP, keep your Heavy Machine Gun after death, can reload failed boss attempts, and fire at 30 shots per second. Congratulations—you are now the true General of the Peregrine Falcon Strike Force. While in-game, open the pause menu, select Cheats
While there are few "built-in" button cheats, the community has found ways to bypass the game's steep difficulty. The "Secret" Options Cheat While there are few "built-in" button cheats, the
The Metal Slug tank is iconic, but the PSP Anthology contains hidden vehicles you can summon via specific actions.
If you refuse to use button codes, you can unlock content the hard way.
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.