This page contains Cheats for Metal Slug XX organized by sections for PSP. This game has "Action" as genre, made by Snk Playmore, released on Feb 23, 2010. If you can't find a hint or secret in our list, then please check this page periodically for the latest updates.
- Developer: Snk Playmore
- Publisher: Atlus
- Genre: Action
- Release: Feb 23, 2010
- ESRB: Teen
Bonuses with characters
There are six characters in metal slug XX but three of the six are different from the others:Eri, Ralf and Fio. The bonus with Eri is she always have 20 bombs instead of having 10 bombs. With Ralf he always have two lives in each 1up so it's almost the same with having 4ups. Fio, she always have a Heavy Machine gun, it means that if she dies and when she revives, she will have heavy machine guns over and over again.
For Eri and Ralf,their bonus work on any difficulty but for Fio only works on Hard and Average because in easy their normal weapon is always Heavy machine gun but in average and hard it's always a pistol.
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