on Hard. Save quickly during the final boss's death animation, wait for credits, and quit to the main menu for 5 tokens. Reloading that save allows you to repeat this for unlimited gallery currency. Desktops & Special Music: Complete all seven games on difficulty with limited continues. Tonko Art Gallery: Complete all seven games on difficulty with limited continues. Hidden Areas (MS3): In Stage 1, hold
Unlike the arcade, the PSP version allows mid-mission. Metal Slug Anthology Psp Cheats
Note: For Metal Slug 6, you must clear the game's specific Hard Mode (defeating the Invader King) to satisfy these requirements. CWCheat & External Codes (NTSC-U) on Hard
: Completing the Arcade Mission once in MetalSlugXcap M e t a l cap S l u g cap X unlocks Mission Select and Another Mission mode. Easy Token Exploit : In MS3cap M cap S 3 MS5cap M cap S 5 Desktops & Special Music: Complete all seven games
Clear all games on Easy difficulty with limited continues.