Don’t bother with “infinite breath” underwater — there’s no gameplay there anyway. Stick to the pool.

Here’s a review-style breakdown of Dead or Alive: Paradise for PSP, focused on its “cheats” (unlockables, tips, and exploits): Dead or Alive: Paradise – A Tropical Grind with Shortcuts Rating: ★★★☆☆ (3/5) Platform: PSP

You want a low-effort waifu collector with cheat shortcuts. Avoid if: You expect actual sports or depth.

For a quick unlock path, stick with Pool Hopping + date skipping. For full cheat codes, you’ll need custom firmware — but honestly, the game is shallow enough that cheating makes it a 30-minute curiosity instead of a guilty pleasure.